Agriculture, Livestock & Fisheries › Oceans, Fisheries, and Fishing Villages › Marine Observation and Weather — Public Data APIs

This data is collected to provide high tide and low tide information (tide level, time) for the search reference date (1 day) of tide forecast points in our country's jurisdictional waters by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried with forecast point code and request date as parameters, and the main contents of this data are forecast point name, predicted date and time, latitude/longitude of the forecast point…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide measured and predicted tide level information through tide observatories. Data can be queried using values such as observatory code and observation date as parameters, and the main contents of this data include the observatory name, observation date and time, latitude/longitude location information of the observatory, and measured and predicted tide levels.…

이 데이터는 해양수산부 국립해양조사원에서 전국의 주요 낚시포인트를 대상으로 어종별 수온, 조석, 파고 등 정보를 이용하여 5단계로 지수화한 바다낚시지수 정보를 제공하기 위해 제작되었습니다.낚시 위치 구분 등 값을 파라미터로 데이터를 조회할 수 있으며, 주요 내용은 낚시 포인트 위치, 날짜, 시간대, 물때…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide time-series tide information (tide level, time) of tide forecast points in Korea's jurisdictional waters. Data can be queried using forecast point code, request date, and time interval as parameters. The main contents of this data include forecast point name, predicted date and time, and latitude/longitude location information of the forecast point.…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide the latest ocean observation data observed through tide stations, ocean observation stations, and marine science research stations. Data can be queried using station code, observation date, and time interval values as parameters. The main contents of this data include station name, station longitude/latitude location information,…

이 데이터는 해양수산부 국립해양조사원에서 해양관측부이를 통해 관측된 최신 해양 관측 데이터를 제공하기 위해 수집한 데이터 입니다. 관측소 코드, 관측일자, 시간 간격 값을 파라미터로 데이터를 조회할 수 있으며, 본 데이터의 주요 내용은 관측소명, 관측소 경도/위도 위치정보, 관측일시 및 수온, 염분, 기…

이 데이터는 해양수산부 국립해양조사원의 조위관측소에서 수온계를 이용해 실시간으로 수온을 자동 측정하고, 그 결과를 제공하기 위해 제작되었습니다.. 관측소 코드, 관측일, 결과 출력 간격 등 값을 파라미터로 데이터를 조회할 수 있으며, 본 데이터의 주요 내용은 관측소 코드, 관측소 위도, 경도, 관측일시,…

This data is collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide predicted tide levels calculated by calculating the tidal time difference and tidal height ratio from the reference port (observation point) closest to the coordinates entered by the user. Data can be queried by using the latitude/longitude location information of the selected point, request date, and time interval as parameters, and the main content of this data is…

This data was produced by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide predicted marine environment change information based on the Regional Oceanic Modeling System (ROMS). Data can be queried by using values such as the maximum/minimum latitude and longitude of the search target area as parameters, and the main content of this data is prediction…

해양수산부 국립해양조사원_조류예보(시계열) 서비스는 국립해양조사원에서 현장 관측을 통해 수집된 해수유동(유향, 유속) 관측 데이터를 기반으로 조류 조화상수 추출 및 조류예보 데이터를 산출하여, 우리나라 관할해역 조류 예보지점의 시계열 조류 정보(유향, 유속, 시각)를 제공하는 서비스입니다. 관할해역 20…

This data was collected to provide wave data (wave height, wave period, wave direction) observed through the National Ocean Observation Network (tidal observatory, ocean observatory, ocean observation buoy, ocean science base, seawater flow observatory) by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using parameters such as observatory code and observation date, and the main contents of this data…

This data was produced by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide real-time wind direction and wind speed measurement information based on automatic weather observation equipment at tidal observation stations. Data can be queried by setting parameters such as observation station code and observation date. The main contents of this data include observation station name, observation date and time, latitude/longitude location information of the observation station, and measured wind speed and wind direction.…

This data was produced to provide beach index information indexed into 5 stages using information such as wave height, water temperature, wind, and air temperature for major beaches nationwide by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using values such as analysis date as parameters, and the main contents of this data include beach name, location, date, time, highest…

This data was produced to provide surfing index information calculated in 5 stages using information such as waves, water temperature, and wind for surfing points nationwide by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using values such as analysis date as parameters, and the main contents of this data include surfing location name, latitude, longitude, analysis date, analysis time,…

This data was produced by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide information calculating the sea travel index in 5 stages based on weather, wave, and wind information for sea travelers such as island trips and passenger ship boarding. Data can be queried by parameters such as measurement date and time, and the main contents of this data are travel location name, latitude/longitude, and measurement…

This data was collected by the Ministry of Oceans and Fisheries to provide continuous water temperature information by grid at 15-minute intervals (Phase 2). Data can be queried using the analysis date and grid number as parameters, and the main contents of this data consist of the analysis date, grid number, and water temperature information. This data is used by related research institutions to analyze trends in seawater temperature changes.…

This data is collected to provide the latest ocean observation data observed through ocean current observation stations by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using the observation station code and observation date and time as parameters, and the main contents of this data include the observation station name, observation station longitude/latitude location information, observation date and time, and ocean observation data of surface current direction and velocity.…

This data is collected to provide hourly tidal level performance information by processing (quality processing) tidal observation data observed at tide stations by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using station code and request date as parameters, and the main contents of this data include station name, observation date and time, latitude/longitude location information of the station, and…

This data was produced to provide tidal flat experience index information indexed into 5 stages using information such as experienceable time, weather, and temperature for major tidal flat experience points nationwide by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried by parameters such as analysis date, and the main contents of this data are tidal flat experience places by region.…

This data was created to provide a scuba diving index, indexed into 5 levels using information such as water temperature, wave height, current speed, and tides for major scuba diving points nationwide by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using parameters such as analysis date, and the main contents of this data include each scuba diving point name, location…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide various information measured at 10 sea fog observatories near major trade ports. Data can be queried using values such as observatory code and observation date as parameters, and the main contents of this data include marine and meteorological data such as observatory code, water temperature, air temperature, humidity, wind direction, wind speed, atmospheric pressure, and visibility.…

This data was created by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide real-time temperature measurement information based on automatic weather observation equipment at tidal observation stations. Data can be queried using values such as station code and observation date as parameters, and the main contents of this data consist of observation station name, observation date and time, latitude/longitude location information of the observation station, and measured temperature value information.…

이 데이터는 해양수산부 국립해양조사원에서 전국 주요 바다갈라짐 포인트를 대상으로 발생시간, 날씨 등 정보를 활용하여 5단계로 지수화한 바다갈라짐 체험지수 정보를 제공하기 위해 제작되었습니다. 분석일자 등 값을 파라미터로 데이터를 조회할 수 있으며, 본 데이터의 주요 내용은 장소명, 위치, 날자, 체험일정…

This data was created to provide real-time atmospheric pressure measurement information based on automatic weather observation equipment at tide stations by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using values such as observation station code and observation date as parameters, and the main contents of this data consist of observation station name, observation date and time, latitude/longitude location information of the observation station, and measured atmospheric pressure value information.…

This data is collected to provide long-term or short-term tidal observation (tide level) data performed for a certain period (1 day to 1 year) through tide observation stations or tide gauges by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried by using the observation point code value as a parameter, and the main contents of this data include the observation point name, observation date and time, and observation point…

The Korea Hydrographic and Oceanographic Agency, Ministry of Oceans and Fisheries Tidal Current Forecast Maximum Flood/Ebb and Slack Water service calculates tidal current harmonic constants and tidal current forecast data based on seawater movement (current direction, current velocity) observation data collected through field observations by the Korea Hydrographic and Oceanographic Agency, providing the maximum current velocity, current direction, and slack water times of flood and ebb currents at tidal current forecast points in waters under Korea's jurisdiction.…

This data was created to provide motion sickness index information indexed into 5 stages using information such as ship size, voyage time, wave height, and wind of ships navigating major domestic and international routes by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried by parameters such as analysis time, and the main contents of this data are route, ship name, location, date,…

This data was collected to provide sea level rise prediction information forecasted based on a regional ocean climate numerical prediction model following the climate change scenario of the IPCC 6th Assessment Report by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried by passing values such as the maximum/minimum latitude and longitude of the search target location as parameters, and the main contents of this data are…

This data was collected by the Ministry of Oceans and Fisheries to provide continuous water temperature information by grid at 3-minute intervals (3-step). Data can be queried by passing the analysis date and grid number as parameters, and the main contents of this data consist of the analysis date, grid number, and water temperature information. This data is used by related research institutes to analyze trends in seawater temperature changes.…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide information on the occurrence time of high and low tides and deviations in tidal height between tidal observation and prediction data at tide observation stations. Data can be queried using the observation station code and requested year/month as parameters, and the main contents of this data include observation station name, actual measurement date/time, predicted date/time, and observation station latitude/longitude.…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide results predicted using artificial intelligence models for the probability of sea fog occurrence (after 1/3/6 hours) and dissipation (after 1/2/3 hours) at 10 major trading ports. Data can be queried by using values such as sea fog occurrence and dissipation classification, observatory code, occurrence prediction date and time, and dissipation prediction period as parameters…

This data is collected to provide observation data (daily minimum, maximum, average values and 1-hour data) subjected to monthly quality control (QC) of the national ocean observation network by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried using observation station code and observation date values, and the main contents of this data are observation station type, observation station name, observation date and time,…

This data is collected to provide continuous water temperature information by grid at 15-minute intervals (phase 2) from the Ministry of Oceans and Fisheries. Data can be queried using analysis date and grid number as parameters, and the main contents of this data consist of analysis date, grid number, and salinity information. This data is used by the Ministry of Oceans and Fisheries and research institutions to study seawater salinity fluctuations.…

이 데이터는 해양수산부에서 지식정보 생산모델을 활용하여 해수면 수온에 대한 15분 간격(2단계)의 격자별 D+1 예측값 정보를 제공하기 위해 수집된 데이터입니다. 격자번호 등 파라미터 입력을 통해 데이터를 조회할 수 있으며, 본 데이터의 주요 내용은 격자번호, 해수면 수온 예측일자, 예측된 해수면 수온 …

이 데이터는 해양수산부 국립해양조사원에서 주요 무역항 10개소를 대상으로 해무 등 해황 현황정보를 파악할 수 있는 CCTV이미지를 제공하기 위해 수집한 데이터입니다.이미지 촬영일시, 촬용장소 등 값을 파라미터로 데이터를 조회할 수 있으며, 본 데이터의 주요 내용은 관측소명, 관측일시 및 이미지 URL 정…

이 데이터는 해양수산부 국립해양조사원에서 조위관측소의 매월의 최극조위(고조, 저조) 정보를 제공하기 위해 수집한 데이터 입니다. 관측소 코드를 파라미터로 데이터를 조회할 수 있으며, 본 데이터의 주요 내용은 관측소명, 관측연월, 관측소의 위도/경도 위치정보 및 월 최극 고조, 월 최극 고조 시각, 고조위…

This data was collected to provide 100-year frequency coastal adjacent area inundation range prediction information produced from 2009 to 2020 by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be searched by using values such as the target city/county/district code as parameters, and the main contents of this data include city/province, city/county/district name, predicted inundation value, and spatial accuracy during inundation.…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide daily and annual mean sea level performance information observed at tide observation stations. Data can be queried using the observation station code as a parameter, and the main contents of this data consist of the observation station name, observation year and month, latitude/longitude location information of the observation station, and monthly mean sea level information (cm).…

This data was collected by the Ministry of Oceans and Fisheries to provide continuous water temperature information by grid at 3-minute intervals (2-step). Data can be queried by using the analysis date and grid number as parameters, and the main contents of this data consist of the analysis date, grid number, and salinity information. This data is used by the Ministry of Oceans and Fisheries and research institutions to monitor seawater salinity fluctuations…

This data was collected by the Ministry of Oceans and Fisheries to provide D+1 forecast information for sea surface water temperature at 3-minute intervals (3 stages) for each grid using a knowledge and information production model. Data can be queried by inputting parameters such as the grid number. The main contents of this data include the grid number, sea surface water temperature forecast date, and the predicted sea surface water temperature value…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide the results of determining the presence of sea fog through artificial intelligence-based CCTV image analysis targeting 10 major trading ports. Data can be queried by inputting values such as station code and observation date/time, and the main contents of this data include the station name, determination date/time, and sea fog determination index and…

This data was collected by the Ministry of Oceans and Fisheries to provide information on the distribution status of seaweed within 15km of artificial reefs. The main contents of this data are divided into WMS (Web Map Service) and WFS (Web Feature Service) formats. WMS data provides map image files using return image size (pixels), search range, and coordinate system parameters.…

This data was collected by the Ministry of Oceans and Fisheries to provide information related to seawater movement in 15-minute intervals (phase 2) by grid. Data can be queried by inputting parameters such as grid number, analysis date, and analysis time. The main contents of this data consist of grid code, analysis time, current direction, and current speed. This data is…

This data is collected by the Ministry of Oceans and Fisheries to provide grid-based D+2 forecast value information for sea surface water temperature at 3-minute intervals (3 steps) utilizing a knowledge information production model. Data can be searched by inputting parameters such as grid number, and the main contents of this data include grid number, sea surface water temperature forecast date, and predicted sea surface water temperature value.…

This data was collected to provide 15-minute interval (2nd stage) grid-specific D+2 forecast value information for sea surface water temperature utilizing a knowledge information production model by the Ministry of Oceans and Fisheries. Data can be queried by entering parameters such as grid number, and the main contents of this data include grid number, sea surface water temperature forecast date, and forecasted sea surface water temperature…

This data was collected by the Ministry of Oceans and Fisheries to provide information related to ocean currents by grid at 3-minute intervals (3 steps). Data can be queried by inputting parameters such as grid number, analysis date, and analysis time. The main contents of this data consist of grid code, analysis time, current direction, and current velocity. This data is…

This data was collected by the Ministry of Oceans and Fisheries to provide information on the distribution of seaweed within 5km around artificial reefs. The main contents of this data are divided into WMS (Web Map Service) and WFS (Web Feature Service) formats. WMS data queries map image files using return image size (pixels), search range, and coordinate system parameters.…

This data was collected by the Ministry of Oceans and Fisheries to provide information on the distribution of algae within 10km around artificial reefs. The main contents of this data are divided into WMS (Web Map Service) and WFS (Web Feature Service) formats. WMS data allows querying map image files with returned image size (pixels), search range, and coordinate system parameters.…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide water temperature prediction information for sea areas around Korea projected based on a regional marine climate numerical prediction model following the climate change scenarios of the IPCC Sixth Assessment Report. Data can be queried using parameters such as the maximum/minimum latitude and longitude values of the search target location, and this data's…

This data was collected by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide salinity prediction information for the waters around Korea from 2015 to 2100 using a high-resolution regional marine climate numerical prediction model in accordance with the climate change scenarios of the IPCC 6th Assessment Report. Data can be inquired by setting search area (highest/lowest latitude/longitude) values as parameters, and this…

This data was produced by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries to provide results that categorize safety information of port marine activities into 4 stages by comprehensively considering seawater movement, wind, waves, etc. Data can be queried using values such as analysis location and analysis date/time as parameters. The main contents of this data include observatory code, date, observatory latitude, longitude,…

This data was collected to provide seawater flow prediction information for sea areas around Korea forecasted based on regional marine climate numerical prediction models following the climate change scenarios of the IPCC 6th Assessment Report by the Korea Hydrographic and Oceanographic Agency of the Ministry of Oceans and Fisheries. Data can be queried by using values such as the maximum/minimum latitude and longitude of the search target location as parameters, and this data…

This data was collected by the Ministry of Oceans and Fisheries to provide past marine condition map information using numerical models. Data can be called using parameters such as coordinate system, analysis date, inquiry target weather elements (water temperature, salinity, marine wind, wave height, wave), width/height pixel values of the image to be returned, and the main contents of this data are related to marine pollution accidents and …

This data was collected by the Ministry of Oceans and Fisheries to provide convergence information between catch information and future water temperature. Data can be called by inputting analysis date, inquiry target latitude, and longitude parameters, and the main contents of this data consist of future water temperature (numerical model predicted values), catch amount, etc. This data is limited to public and administrative agencies…