Marine Weather Message
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
324 WHGM70 PGUM 050632 MWWGUM URGENT - MARINE WEATHER MESSAGE National Weather Service Tiyan GU 432 PM ChST Wed Nov 5 2025 PMZ153-154-052100- /O.EXB.PGUM.SC.Y.0048.251105T0800Z-251107T0600Z/ Tinian Coastal Waters-Saipan Coastal Waters- 432 PM ChST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 4 PM CHST FRIDAY... * WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and seas 11 to 14 feet expected. * WHERE...Tinian and Saipan Coastal Waters. * WHEN...From 6 PM this evening to 4 PM ChST Friday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Winds are expected to transition from east to south over the next few days as Tropical Depression 32W passes nearby to the southwest of Guam. As 32W approaches, winds and seas will become more hazardous. The peak is anticipated for Friday sea conditions begin to fall. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid boating in hazardous conditions. && $$ PMZ151-152-052100- /O.CON.PGUM.SC.Y.0048.000000T0000Z-251107T0600Z/ Guam Coastal Waters-Rota Coastal Waters- 432 PM ChST Wed Nov 5 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM CHST FRIDAY... * WHAT...Southeast winds 20 to 30 kt with gusts up to 40 kt and seas 10 to 14 feet. * WHERE...Guam and Rota Coastal Waters. * WHEN...Until 4 PM ChST Friday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Winds are expected to transition from east to south over the next few days as Tropical Depression 32W passes nearby to the southwest of Guam. As 32W approaches, winds and seas will become more hazardous. The peak is anticipated for Friday sea conditions begin to fall. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid boating in hazardous conditions. && $$ Bowsher