导航|地址|刷新
Ocean Model SST Areas

Home

Mobile Site

RSS

Go

Local Forecast

Ocean Prediction Center

National Oceanic and Atmospheric Administration

Analysis & Forecast

Weather
Alaska/Arctic Products

Atlantic Products

Pacific Products

Briefing Pages

Digital Forecast Data

Graphical Product Loops

Other NWS Marine Forecasts

Multinational Text Products

Special Support

Unified Surface Analysis

Ocean
Ocean Products

Ice & Icebergs
U.S. NIC Ice Products

NAIS Iceberg Analysis

Other Hazards
Volcanic Ash Information

Data

Digital Forecasts
Digital Forecast Data

Electronic Marine Charting (ECDIS)
Adding Weather to ECDIS: The S-41X Standard

Environmental
Sea Nettles (jellyfish)

Freezing Spray
Freezing Spray Guidance

GIS
NWS GIS Viewer

OPC GIS Data

Observations
GOES SST Imagery

Gridded ASCAT Scatterometer Winds

Lightning Strike Density

Satellite Imagery

Ocean
Global Ocean Model Currents

Global Ocean Model Sea Surface Temperatures

Gulf Stream ASCII Data

Past Weather
Hurricane Force Low Climatology

Product Archives

Probabilistic Guidance
Wave Height_Probabilities

Wind Speed_Probabilities

Week-2 Marine Hazards Outlook

Information

Product Information
Base Maps - Atlantic

Base Maps - Pacific

Marine Weather Sites

Product Guides

Quality Control

User Training

Receiving Products
Digital Forecast Data

FTPMail: Products via Email

Mobile Web Products

Radiofax Schedules

Text Broadcast Schedules

About

About OPC
About Us - A Story Map Overview of OPC

Accomplishments

Contact OPC

General Overview

Informational Flyer (pdf)

Informational Pamphlet (pdf)

Publications

Virtual Tour

Social Media
Facebook

X

Search

Search For
NWSAll NOAA

Go

Ocean Model SST Areas

The NCEP Global Real-Time Ocean Forecast System (RTOFS-Global) data is based on the U.S. Navy implementation of Global HYCOM.
Regional NCOM data is provided by the Naval Oceanographic Office (NAVO).

(Mouseover and click the desired area to view the valid Global Ocean Model SST 0-72 hour forecast data)

***Attention*** NCOM Regional files with surface temperature and currents are available in GRIB2 format. See links below.

For NCOM GRIB2 files with surface temperature and currents: http://ftp.opc.ncep.noaa.gov/grids/operational/NCOM/regional/GRIB2/

For Regional NCOM Data: http://ftp.opc.ncep.noaa.gov/grids/operational/NCOM/regional/

For archived NCOM Data: http://www.ncddc.noaa.gov/ocean-nomads/global-ncom/

For Data via Nomads GDS server: http://nomads.ncep.noaa.gov:9090/dods/ncom

For East Coast images: NCOM High Resolution Oceanic Model: Gulf Stream

For Global RTOFS Data: http://ftp.opc.ncep.noaa.gov/grids/operational/GLOBALHYCOM/

For RTOFS Global Data via the NCEP operational NOMADS server: http://nomads.ncep.noaa.gov:9090/
G-RTOFS Model Information

The Global Real-Time Ocean Forecast System is based on NAVO's configuration of the 1/12 deg. eddy resolving global HYCOM model and is initialized daily with NAVO generated initial conditions using the NCODA system. G-RTOFS is forced with NCEP's operational GFS winds. For more details see: NOAA/NCEP/MMAB GRTOFS Web Page

Regional NCOM Model Information

The Regional NCOM models have a resolution of 1/36 deg. (3 km). The U.S. Navy Operational Global Ocean Model (NCOM), developed by the Naval Research Laboratory (Barron et al, 1&2) and maintained by the Naval Oceanographic Office, provides boundary conditions for the regional models. The regional NCOM models found here include the U.S. East Coast (ncom_useast), The Southern California Coast (ncom_socal), Hawaii Coasts (ncom_relo_hawaii) and the Gulf of America and Caribaean Seas (ncom_relo_amseas). The Navy Coupled Ocean Data Assimilation System (NCODA) provides the data assimilation for NCOM including SSH, SST, and in situ observations. For more information about NCOM see:

Overview or NRL Press Release

NCOM Publications and Validation Test Report

References

1. Barron, C.N., A.B. Kara, H.E. Hurlburt, C. Rowley, and L.F. Smedstad, 2004: Sea surface height predictions from the Global Navy Coastal Ocean Model (NCOM) during 1998-2001. J. Atmos. Oceanic Technol., 21(12), 1876-1894.

2. Barron, C.N., A.B. Kara, P.J. Martin, R.C. Rhodes, and L.F. Smedstad, 2006: Formulation, implementation and examination of vertical coordinate choices in the global Navy Coastal Ocean Model (NCOM). Ocean Modeling, 11, 347-375, doi:10.1016/j.ocemod.2005.01.004.

Current Conditions
Marine & Buoy Reports
Tides Online
Surface Weather
Satellite
Radar
Upper Air

Marine Forecasts
Offshore & High Seas
Tropical Marine
Gridded Marine

Marine Resources
Voluntary Observing Ships
U.S. National Ice Center

News & Information
NWS Service Changes
NWS News

OPC Social Media
Facebook
X

US Department of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
National Centers for Environmental Prediction
Ocean Prediction Center
NOAA Center for Weather and Climate Prediction (NCWCP)
5830 University Research Court
Riverdale Park, Maryland 20737-3940

Phone: 301-683-1520
Fax: 301-683-1501 (SDM), 301-683-1545 (back office-administrative)
OPC Email Feedback

Page last modified: Monday, March 16, 2026 17:44:19 UTC

Hosted from NOAA's NCWCP in Riverdale Park, MD

Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities

------
导航页打开网址