Sea Conditions for Half Moon Bay, California

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Detailed Sea Conditions for Half Moon Bay, California over the next 2 days

Issued (local time): 16 pm Monday 20 May 2013
m, °C | ft, °F Monday 20 Tuesday 21 Wednesday 22
  2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM
Tide State low flow high ebb ebb low flow high ebb ebb flow high ebb low flow high ebb low
High Tide
height (m)

7:43PM
1.59



8:33AM
1.14


8:21PM
1.69


9:36AM
1.21

Low Tide
height (m) 		1:09PM
0.37



2:25AM
0.16

1:58PM
0.45



3:09AM
-0.06


2:46PM
0.51
Swell (m)
direction 		1.9
WNW 		1.9
WNW 		1.9
WNW 		2.1
WNW 		2.1
WNW 		2.3
WNW 		2.5
WNW 		2.5
WNW 		2.5
WNW 		3.0
WNW 		3.5
WNW 		3.5
WNW 		3.5
WNW 		3.5
WNW 		3.0
WNW 		2.5
WNW 		2.5
WNW 		3.0
WNW
Wave Height (m) 1.9 1.9 1.9 2.1 2.1 2.3 2.5 2.5 2.5 3.0 3.5 3.5 3.5 3.5 3.0 2.5 2.5 3.0
Period (s) 9 9 9 9 9 9 8 8 8 9 9 10 10 11 10 10 10 9
Wind
(km/h) 		windWNW30metric.gif windWNW30metric.gif windWNW25metric.gif windWNW25metric.gif windNW25metric.gif windNW25metric.gif windNW35metric.gif windNW40metric.gif windWNW45metric.gif windNW50metric.gif windNW50metric.gif windNW55metric.gif windNW60metric.gif windNNW50metric.gif windNNW40metric.gif windNW40metric.gif windWNW45metric.gif windNW50metric.gif
  Today's sea temperature in Half Moon Bay, California is 11.9 °C (Statistics for 20 May 1981-2005 – mean: 12.3 max: 15.1 min: 10.4 °C)
 
Summary  clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 18 16 13 11 11 11 12 12 13 12 12 10 10 10 10 12 13 13
Chill °C 17 14 11 8 8 8 9 9 10 8 8 5 5 5 6 9 10 10
Sunrise - - - - - - 5:54 - - - - - - - 5:54 - - -
Sunset - 20:15 - - - - - - - 20:16 - - - - - - - 20:17

Tide datum: Mean Lower Low Water.