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Offshore Marine Text Forecasts for the Eastern Pacific - Within 300 nm of Mexico


On March 5, 2024, the Tropical Analysis Forecast Branch implemented changes to zones PMZ009 and PMZ011. Click here for details.


NHC Offshore Water Forecasts for the eastern Pacific (Mouse over zone of interest)


Mexico Border North of 20N Gulf of California Mexico Border South of 20N
PMZ009: Mexico Border S to 30N to 60NM offshore PMZ017: Northern Gulf of California PMZ016: From 17 to 20N between 110W and 115W including the Revillagigedo Islands
PMZ011: Mexico S of 30N to Punta Eugenia to 250 nm Offshore  PMZ019: Central Gulf of California PMZ024: Calimo and Jalisco out to 300 nm offshore S of 20N and E of 110 W
PMZ013: Punta Eugenia to Cabo San Lazaro to 250 nm offshore PMZ021: Southern Gulf of California PMZ025: Michoachan to Guerrero to 250 nm 
PMZ014: Cabo San Lazaro to Cabo San Lucas to 250 nm offshore N of 20N PMZ022: N of 20N E of 110W including the entrance to the Gulf of California PMZ026: Oaxacaca W of Puerto Angel out 250 nm offshore
    PMZ028: Oaxacaca E of Puerto Angel out 300 nm offshore including the Gulf of Tehauntepec
    PMZ029: Offshore Chiapas E of 94W


map showing offshore marine forecast zones for the Eastern Pacific Ocean

Offshore Marine Text Forecasts for

New England, Mid-Atlantic, Tropical AtlanticSW North Atl Gulf, Caribbean, Alaska, Washington-Oregon, California, HawaiiEastern Pacific-Equatorial


Offshore waters forecasts are subdivided by zone, each identified by text description and a Universal Generic Code (UGC). These forecasts are prepared by the Ocean Prediction Center, National Hurricane Center, Honolulu Forecast Office, Juneau Forecast Office, Anchorage Forecast Office, and Fairbanks Forecast Office

Similar webpages for Coastal/Great Lakes Forecasts by Zone and High Seas Marine Forecasts are also available.

These forecasts are also available via e-mail

NOTICE - Check time and date of forecasts. Linked data may not represent the latest forecast.

NWS Internet is available 24 hours a day, seven days a week . Timely delivery of data and products through the Internet is not guaranteed. Official NWS dissemination systems which can provide timely delivery of data and products are listed in our DISCLAIMER

This is NOT a complete listing of National Weather Service marine forecast products. See the Marine Forecasts webpage which contains information on the dissemination of NWS marine weather forecasts including frequency and broadcast schedule information as well as links to products and related information.