


Marine Weather Message
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
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721 WHGM70 PGUM 181953 MWWGUM URGENT - MARINE WEATHER MESSAGE National Weather Service Tiyan GU 553 AM ChST Tue Aug 19 2025 PMZ151-152-182100- /O.CAN.PGUM.SC.Y.0042.000000T0000Z-250819T0000Z/ Guam Coastal Waters-Rota Coastal Waters- 553 AM ChST Tue Aug 19 2025 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds did not rise as high as anticipated with Invest Area 90W. The Small Craft Advisory is therefore cancelled. $$ Stanko