News Headlines
| NWS Forecast for: Guam Coastal Waters (PMZ151) Issued by: National Weather Service Tiyan, GU Last Update: 502 PM ChST Tue Aug 4 2026 | |
Tonight: West wind 20 to 30 kt with occasional gusts to 40 kt. seas 8 to 10 ft. Wave detail: west 6 ft at 8 seconds, north 6 ft at 14 seconds and west 6 ft at 6 seconds. Scattered showers with isolated thunderstorms. Locally heavy showers possible. Wednesday: West wind 15 to 25 kt. Seas 8 to 10 ft. Wave detail: west 6 ft at 9 seconds, north 6 ft at 14 seconds and west 5 ft at 5 seconds. Scattered showers with isolated thunderstorms. Wednesday Night: West wind 15 to 25 kt. Seas 8 to 10 ft. Wave detail: west 6 ft at 13 seconds, north 6 ft at 14 seconds and west 5 ft at 5 seconds. Scattered showers with isolated thunderstorms. Thursday: West wind 15 kt with frequent gusts to 25 kt. Seas 8 to 10 ft. Wave detail: west 6 ft at 13 seconds, northwest 6 ft at 14 seconds and west 5 ft at 5 seconds. Scattered showers with isolated thunderstorms. Thursday Night: West wind 15 kt with gusts to 25 kt. Seas 8 to 10 ft. Wave detail: northwest 6 ft at 14 seconds, west 7 ft at 14 seconds and west 4 ft at 5 seconds. Scattered showers with isolated thunderstorms. Friday: West wind 15 kt. Seas 7 to 9 ft. Wave detail: northwest 6 ft at 14 seconds, east 4 ft at 10 seconds and west 3 ft at 5 seconds. A chance of showers with a slight chance of thunderstorms. Saturday And Sunday: Southwest wind 15 to 20 kt. Seas 8 to 10 ft. Wave detail: west 8 ft at 10 seconds, northwest 5 ft at 14 seconds and southwest 4 ft at 6 seconds. A chance of showers with a slight chance of thunderstorms. | |
| Zone Forecast: Guam Coastal Waters (PMZ151) | |
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