Pillar Point Harbor Patrol

Half Moon Bay · San Mateo County Coast · Situational Awareness
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NWS Alerts
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PZZ545 · PZZ571 · CAZ509
Seas · Half Moon Bay buoy
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NDBC 46012
Wind · 46012
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Next Tide · Pillar Point
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NOAA 9414131
Largest Quake · 24 h
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within 200 km

Chart — San Mateo Coast

NWS Active Alerts

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Tides

9414131 · MLLW
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Offshore Buoys

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Marine Forecast

PZZ545

Surf & Swell

Recent Earthquakes

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Radio

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Tsunami & Hazards

ADS-B Air Traffic

40 nm · airplanes.live
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Agency Resources