Gray Whale Cove surfForecast / CAL – San Mateo / USA

information circle48hr Weather and Surf, issued 9 pm Tuesday 24 Feb 2026 PST
Forecast update in hr  min  s Forecast update imminent
Gray Whale Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gray Whale Cove sea temperature is
13.0° C
(Which is slightly warmer than usual)

How big are the waves at Gray Whale Cove today?

The current surf forecast for Gray Whale Cove at 1AM is: 1.6m 9s primary swell from a West-southwest direction and 0.4m 11s secondary swell from a West-northwest direction (forecast issued at 09:00pm February 24). The wind direction is predicted to be cross-offshore.

Time (PST) & DateWave HeightWave Period
Morning (25 Feb)5ft (1.5m)9s
Afternoon (25 Feb)4.5ft (1.3m)9s
Evening (25 Feb)3.5ft (1.1m)9s

Table - waves today at Gray Whale Cove. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Tue
24
Wednesday
25
Thursday
26
Friday
27
7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM
Rating
(10 max)
2
1
2
1
2
1
1
0
1
2
1
2
2
1
0
0
0
0
0
0
1
1
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
WSW
1.7
WSW
1.6
WSW
1.6
WSW
1.6
WSW
1.5
WSW
1.3
WSW
1.3
WSW
1.2
WSW
1
WSW
0.9
WSW
0.9
SW
0.9
SW
0.7
SW
0.6
SW
0.6
SW
0.6
WSW
0.5
SW
0.5
SW
0.3
SW
0.4
SW
0.4
SW
0.3
SW
0.2
SSW
Period(s) (?)99999999999999999981818181818
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4155014414154073622992662261681381151127762625237334980804930
Wind
(km/h)
20
S
20
S
20
S
15
SSE
10
S
10
S
5
SW
10
WNW
10
NW
5
NNW
5
N
5
NNE
5
NNE
10
NNE
10
N
15
NW
15
NNW
15
NW
5
NW
10
N
10
NE
10
NNE
10
N
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
off
cross-
off
crosscrosscross-
on
cross-
on
cross-
on
glasscrosscross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
crosscross
High Tide
/ height (m)
5:51PM
1.69
4:22AM
2.36
7:12PM
1.77
5:35AM
2.39
8:10PM
1.88
6:44AM
2.45
Low Tide
/ height (m)
9:57PM
1.43
12:06PM
0.40
11:25PM
1.47
1:11PM
0.29
12:44AM
1.41
2:05PM
0.21
Tue
24
Wednesday
25
Thursday
26
Friday
27
Sunrise----6:47-------6:45-------6:43---
Sunset-------5:59-------6:00-------6:00
light rain
mod rain
mod rain
light rain
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
Rain (mm)
1662--------------------
Temp. °C151414141414141514151414141620191616151416182122
Feels °C (?)111111121313141414151414131518161413141314171920
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Gray Whale Cove surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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