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NDBC · 46026

SAN FRANCISCO - 18NM West of San Francisco, CA

37.750°, -122.838° · last reported 6 hours ago

All stations Station map

Wind

7.8 kt

Gust

9.7 kt

Direction

310° NW

Water

17.6 °C

Last hour

Mean
7.8 kt
Peak gust
9.7 kt
Gust factor
1.25×
Shift
NW ±0°

Wind: last 48 h

KT
Wind (kt)Gust (kt)
Fri Oct 30 19:00 latestWind 7.8 ktGust 9.7 kt
Wind at SAN FRANCISCO - 18NM West of San Francisco, CA, last 48 hours
TimeWind (kt)Gust (kt)
Thu Oct 29 03:10 UTC15.617.5
Thu Oct 29 06:40 UTC9.711.7
Thu Oct 29 08:30 UTC3.95.8
Thu Oct 29 11:10 UTC1.93.9
Thu Oct 29 12:30 UTC3.95.8
Thu Oct 29 14:00 UTC7.89.7
Thu Oct 29 14:50 UTC9.711.7
Thu Oct 29 16:50 UTC5.87.8
Thu Oct 29 17:40 UTC3.95.8
Thu Oct 29 19:10 UTC3.95.8
Thu Oct 29 19:50 UTC3.95.8
Fri Oct 30 03:20 UTC5.87.8
Fri Oct 30 11:50 UTC3.95.8
Fri Oct 30 14:00 UTC7.811.7
Fri Oct 30 17:20 UTC5.89.7
Fri Oct 30 19:00 UTC7.89.7
Wind at SAN FRANCISCO - 18NM West of San Francisco, CA, last 48 hours. From Thu Oct 29 03:10 to Fri Oct 30 19:00 UTC, wind ranges 1.9–15.6 kt and reads 7.8 kt at the end; gust ranges 3.9–17.5 kt and reads 9.7 kt at the end.
°
Direction (°)
Fri Oct 30 19:00 latestDirection 310 °
Wind direction at SAN FRANCISCO - 18NM West of San Francisco, CA, last 48 hours
TimeDirection (°)
Thu Oct 29 03:10 UTC330
Thu Oct 29 06:40 UTC330
Thu Oct 29 08:30 UTC370
Thu Oct 29 11:10 UTC430
Thu Oct 29 12:30 UTC430
Thu Oct 29 14:00 UTC440
Thu Oct 29 14:50 UTC440
Thu Oct 29 16:50 UTC430
Thu Oct 29 17:40 UTC400
Thu Oct 29 19:10 UTC430
Thu Oct 29 19:50 UTC420
Fri Oct 30 03:20 UTC340
Fri Oct 30 11:50 UTC300
Fri Oct 30 14:00 UTC270
Fri Oct 30 17:20 UTC350
Fri Oct 30 19:00 UTC310
Wind direction at SAN FRANCISCO - 18NM West of San Francisco, CA, last 48 hours. From Thu Oct 29 03:10 to Fri Oct 30 19:00 UTC, direction ranges 270–440 ° and reads 310 ° at the end.

Waves

Wave height (m)Period (s)
Fri Oct 30 17:20 latestWave height 1.3 mPeriod 14.0 s
Waves at SAN FRANCISCO - 18NM West of San Francisco, CA, last 48 hours
TimeWave height (m)Period (s)
Thu Oct 29 03:10 UTC——
Thu Oct 29 06:40 UTC——
Thu Oct 29 08:30 UTC——
Thu Oct 29 11:10 UTC——
Thu Oct 29 12:30 UTC——
Thu Oct 29 14:00 UTC——
Thu Oct 29 14:50 UTC1.415.0
Thu Oct 29 16:50 UTC——
Thu Oct 29 17:40 UTC——
Thu Oct 29 19:10 UTC——
Thu Oct 29 19:50 UTC1.515.0
Fri Oct 30 03:20 UTC1.315.0
Fri Oct 30 11:50 UTC1.514.0
Fri Oct 30 14:00 UTC——
Fri Oct 30 17:20 UTC1.314.0
Fri Oct 30 19:00 UTC——
Waves at SAN FRANCISCO - 18NM West of San Francisco, CA, last 48 hours. From Thu Oct 29 03:10 to Fri Oct 30 19:00 UTC, wave height ranges 1.3–1.5 m and reads 1.3 m at the end; period ranges 14.0–15.0 s and reads 14.0 s at the end.

NDBC observations, 16 points. Report times and sensor coverage vary; this is not for navigation.