Coastal Waters Forecast
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
226 FZMY50 PGUM 251817 CWFGUM Coastal Waters Forecast for the Mariana Islands National Weather Service Tiyan GU 417 AM ChST Sun May 26 2024 Marianas Waters out to 40 nautical miles PMZ150-260800- 417 AM ChST Sun May 26 2024 .Synopsis for Marianas Waters...Fairly benign marine and surf conditions with a slightly elevated trade swell. A background north to northwest swell emanating from distant storms may pass through the waters around mid to late week. Gentle to moderate trade winds and combined seas of 4 to 6 feet are expected most of this week. $$ PMZ151>154-260800- MARIANAS COASTAL WATERS- 417 AM ChST Sun May 26 2024 .TODAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3 to 5 ft. .TONIGHT...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3 to 5 ft. .MONDAY THROUGH TUESDAY...East wind 15 kt. Wind waves 3 ft. East swell 4 to 5 ft. .WEDNESDAY AND THURSDAY...East wind 10 to 15 kt. Wind waves 2 to 3 ft. East swell 3 to 5 ft. $$