San Gregorio State Beach surfForecast / CAL – San Mateo / USA

information circle48hr Weather and Surf, issued 4 pm Wednesday 02 Jul 2025 PDT
Forecast update in hr  min  s Forecast update imminent
San Gregorio State Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Gregorio State Beach sea temperature is
13.9° C
(Which is slightly warmer than usual)


How big are the waves at San Gregorio State Beach today?

The current surf forecast for San Gregorio State Beach at 6PM is: 2.1m 9s primary swell from a West-northwest direction and 0.7m 16s secondary swell from a South-southwest direction (forecast issued at 04:00pm July 02). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (02 Jul)--
Afternoon (02 Jul)6.5ft (2.0m)9s
Evening (02 Jul)7.5ft (2.3m)9s

Table - waves today at San Gregorio State Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2
WNW
2.2
NW
2.2
WNW
2.5
WNW
2.5
WNW
2.3
WNW
2.2
WNW
2.1
WNW
2.1
WNW
2.1
WNW
2.4
WNW
2.3
NW
2.1
NW
1.9
WNW
1.8
NW
1.7
WNW
0.9
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
1.5
WNW
1.8
NW
1.9
WNW
1.8
NW
1.7
WNW
1.7
WNW
1.6
WNW
1.6
WNW
1.6
WNW
1.7
WNW
2
WNW
2.1
WNW
1.9
WNW
1.7
WNW
1.6
WNW
1.6
WNW
1.5
WNW
1.3
WNW
1.3
WNW
1.3
WNW
1.1
WNW
1.1
WNW
1
WNW
1
WNW
0.6
SSW
0.9
WNW
0.6
SSW
0.5
SSW
0.5
SSW
0.5
S
0.5
S
0.4
SW
0.4
SW
0.4
SW
Period(s) (?)9999999988888887171716161616161616157888888101099109999999999991491313131313161616
Wave
Graph
(?)Metric surfscale
Energy (?)80516481016134712301147101195693392411099858527306616616586224924745115155595975755225397098617267027807719118188689641119991765716698652551547499440455374382346337311165195208208195175173
Wind
(km/h)
15
WNW
15
WNW
10
NW
5
WSW
10
WNW
10
NW
10
NW
15
WNW
20
NW
15
NW
10
NW
10
NW
5
NNW
10
NW
15
NNW
15
NW
15
NW
20
NW
15
NW
15
NNW
15
NNW
15
NW
10
NW
15
WNW
20
NW
20
NW
15
NW
15
NNW
15
NW
15
NW
15
NW
15
NW
15
WNW
15
WNW
15
NW
5
NW
5
WNW
5
W
5
WSW
10
W
10
W
10
W
10
WNW
5
WNW
5
W
5
W
5
SW
10
W
10
WNW
10
WNW
10
NW
5
NW
5
NNW
5
NNW
10
NNW
15
WNW
15
NW
15
NW
15
NNW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
oncross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglassglassonononononglassglassglassonononcross-
on
cross-
on
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
5:28PM
2.04
5:51AM
1.49
6:05PM
2.07
7:20AM
1.46
6:42PM
2.10
8:38AM
1.50
7:20PM
2.14
9:40AM
1.56
7:59PM
2.19
10:29AM
1.62
8:40PM
2.24
11:11AM
1.66
9:20PM
2.30
11:49AM
1.70
10:01PM
2.35
Low Tide
/ height (m)
12:18AM
0.95
11:13AM
1.00
1:17AM
0.80
11:59AM
1.15
2:08AM
0.65
12:49PM
1.26
2:53AM
0.52
1:40PM
1.33
3:34AM
0.40
2:29PM
1.36
4:14AM
0.29
3:15PM
1.37
4:53AM
0.21
3:58PM
1.37
Wednesday
02
Thursday
03
Friday
04
Saturday
05
Sunday
06
Monday
07
Tuesday
08
Wednesday
09
Sunrise------5:52-------5:54-------5:54-------5:54-------5:54-------5:56-------5:56-----
Sunset--8:34-------8:32-------8:32-------8:32-------8:32-------8:32-------8:31-------8:31-
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Rain (mm)
------------------------------------------------------------
Temp. °C151412121111131515141311111112141414121110101114151412111110121415141211111112151615131212121316171714121212141819171314
Feels °C (?)131110111091213121111910910111111987791212119997101212111010101011141513121112121315161613111111131617151112
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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