Sea Conditions for Half Moon Bay

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

Issued (local time): 9 pm Thursday 26 Nov 2020

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

Issued (local time): 9 pm Thursday 26 Nov 2020
Forecast update inUpdates in  hr  min  sUpdate imminent
Thu Friday 27 Saturday 28
7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow flow
High Tide
height (m)

8:43PM
1.24



8:12AM
1.69



9:33PM
1.26



8:38AM
1.72




Low Tide
height (m)



2:01AM
0.58



3:07PM
0.08



2:38AM
0.67



3:39PM
-0.02


Swell (m)
direction
1.8WNW 1.6WNW 1.6WNW 1.4WNW 1.3WNW 1.2W 1.1W 1.1W 1.1WNW 1.2WNW 1.1WNW 1.1WNW 1.1WNW 1.1WNW 1.2WNW 1.2WNW 1.2W 1.2W
Wave Height (m) 1.8 1.6 1.6 1.4 1.3 1.2 1.1 1.1 1.1 1.2 1.1 1.1 1.1 1.1 1.2 1.2 1.2 1.2
Period (s) 14 14 14 13 13 13 12 12 17 16 16 16 15 15 14 14 14 14
Wind
(km/h)
15

NNE
10

NE
15

NE
15

NE
10

ENE
5

NE
5

N
10

N
5

NE
5

ENE
5

ENE
5

NE
10

NE
10

ENE
10

N
5

NNE
10

NNW
5

N
  Today's sea temperature in Half Moon Bay, California is 13.0 °C (Statistics for 26 Nov 1981-2005 – mean: 13.1 max: 16.0 min: 11.6 °C)
 
Summary  clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 14 13 11 10 8 10 13 15 14 13 12 11 10 11 14 15 13 13
Chill °C 13 12 9 8 6 9 13 15 14 13 12 10 9 10 14 15 12 13
Sunrise - - - - - 7:01 - - - - - - - 7:03 - - - -
Sunset - - - - - - - 4:52 - - - - - - - 4:52 - -

Tide datum: Mean Lower Low Water.