SAN FRANCISCO 18NM West of San Francisco, CA (46026)

Conditions for Thursday

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Marine Data Graph
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Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Wind Wave Wave Swell Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:50 59
-
-
WNW 3.9 4.5 11 3.61 exactly 3.6 - - - 11 3.28 2.46 - 4.10
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-
22:50 59
-
-
WNW 1.9 2.2 9 3.94 exactly 3.9 - - - 9 3.28 2.46 - 4.10
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-
23:50 59
-
-
West 1.9 2.2 11 3.94 exactly 3.9 - - - 11 3.28 2.46 - 4.10
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-
00:50 58
-
-
WSW 1.9 2.2 10 4.27 exactly 4.3 - - - 10 3.28 2.46 - 4.10
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-
01:50 58
-
-
WNW 3.9 4.5 9 3.61 exactly 3.6 - - - 9 3.28 2.46 - 4.10
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-
02:50 58
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-
West 3.9 4.5 8 3.61 exactly 3.6 - - - 8 3.28 2.46 - 4.10
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-
05:50 58
-
-
NNW 5.8 6.7 9 3.28 exactly 3.3 - - - 9 3.28 2.46 - 4.10
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-
06:50 58
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-
NNW 5.8 6.7 8 3.61 exactly 3.6 - - - 8 3.28 2.46 - 4.10
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-
07:50 58
-
-
NNW 5.8 6.7 9 2.95 exactly 3.0 - - - 9 3.28 2.46 - 4.10
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-
08:50 58
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-
NNW 3.9 4.5 11 2.95 exactly 3.0 - - - 11 3.28 2.46 - 4.10
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-
09:50 58
-
-
NNW 5.8 6.7 10 3.28 exactly 3.3 - - - 10 3.28 2.46 - 4.10
-
-
10:50 59
-
-
NNW 5.8 6.7 10 3.28 exactly 3.3 - - - 10 3.28 2.46 - 4.10
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-
11:50 59
-
-
North 5.8 6.7 10 3.28 exactly 3.3 - - - 10 3.28 2.46 - 4.10
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-
12:50 59
-
-
NNW 3.9 4.5 10 3.28 exactly 3.3 - - - 10 3.28 2.46 - 4.10
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-
14:50 60
-
-
NNW 5.8 6.7 10 2.95 exactly 3.0 - - - 10 3.28 2.46 - 4.10
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-
20:50 59
-
-
WNW 9.7 11.2 10 2.95 exactly 3.0 5 1.64 0.82 - 2.46 10 3.28 2.46 - 4.10
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-
21:50 59
-
-
WNW 7.8 8.9 9 2.62 exactly 2.6 3 1.64 0.82 - 2.46 9 3.28 2.46 - 4.10
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-
23:50 59
-
-
WNW 7.8 8.9 8 2.62 exactly 2.6 - - - 8 1.64 0.82 - 2.46
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-
00:50 59
-
-
NW 5.8 6.7 8 2.62 exactly 2.6 - - - 8 1.64 0.82 - 2.46
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-
01:50 59
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-
NW 5.8 6.7 10 2.30 exactly 2.3 - - - 10 1.64 0.82 - 2.46
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03:50 58
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NW 7.8 8.9 8 2.30 exactly 2.3 - - - 8 1.64 0.82 - 2.46
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-

Detailed Wave Spectra

Time Water Depth Wave Height Spectral Peak Period Average Wave Period Sampling Interval Wave Record
20:00 174 ft 3.94 ft 10.0 sec 7.8 sec 0.6 sec 2400 sec
23:00 174 ft 4.00 ft 9.1 sec 7.9 sec 0.6 sec 2400 sec
01:00 174 ft 4.13 ft 10.0 sec 8.1 sec 0.6 sec 2400 sec
02:00 174 ft 3.48 ft 9.1 sec 7.3 sec 0.6 sec 2400 sec
03:00 174 ft 3.74 ft 8.3 sec 7.4 sec 0.6 sec 2400 sec
06:00 174 ft 3.28 ft 9.1 sec 7.2 sec 0.6 sec 2400 sec
07:00 174 ft 3.48 ft 8.3 sec 7.4 sec 0.6 sec 2400 sec
08:00 174 ft 2.92 ft 9.1 sec 6.9 sec 0.6 sec 2400 sec
09:00 174 ft 3.02 ft 10.8 sec 7.5 sec 0.6 sec 2400 sec
10:00 174 ft 3.22 ft 10.0 sec 7.6 sec 0.6 sec 2400 sec
11:00 174 ft 3.41 ft 10.0 sec 8.0 sec 0.6 sec 2400 sec
15:00 174 ft 2.82 ft 10.0 sec 7.6 sec 0.6 sec 2400 sec
21:00 174 ft 2.82 ft 10.0 sec 6.5 sec 0.6 sec 2400 sec
22:00 174 ft 2.76 ft 9.1 sec 5.9 sec 0.6 sec 2400 sec
23:00 174 ft 2.66 ft 9.1 sec 6.0 sec 0.6 sec 2400 sec
00:00 174 ft 2.59 ft 8.3 sec 6.2 sec 0.6 sec 2400 sec
01:00 174 ft 2.46 ft 8.3 sec 6.4 sec 0.6 sec 2400 sec
02:00 174 ft 2.40 ft 10.0 sec 6.9 sec 0.6 sec 2400 sec