Surf Forecast Surf Report
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San Francisco surf Forecast / South / Uruguay

48hr Weather and Surf, issued 2 am Saturday 18 May 2024 -03
Forecast update in  hr  min  s Update imminent
San Francisco surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Francisco sea temperature is 15.7°C (Statistics for 18 May 1981-2005 - mean: 15.1 °C max: 17.0 °C min: 13.4 °C)
  • 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>
San Francisco surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Francisco sea temperature is 15.7°C (Statistics for 18 May 1981-2005 - mean: 15.1 °C max: 17.0 °C min: 13.4 °C)


How big are the waves at San Francisco today?

The current surf forecast for San Francisco at 9AM is: 1.4m 11s primary swell from a South direction and 0.6m 16s secondary swell from a South-southeast direction (forecast issued at 02:00am May 18). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 May)4.5ft (1.4m)11s
Afternoon (18 May)3.5ft (1.1m)11s
Evening (18 May)4.5ft (1.3m)14s

Table - waves today at San Francisco. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (?)
1.6
S
1.5
S
1.5
S
1.4
S
1.2
S
1.1
S
0.8
SSE
1.3
SSE
1.2
SSE
1.2
SSE
1.2
SSE
1.2
SSE
1.2
SSE
1
SSE
0.9
SSE
1
SSE
0.9
SSE
0.9
SSE
0.9
SSE
0.8
SSE
0.8
SSE
0.7
SSE
0.7
SSE
0.5
SSE
0.5
SSE
0.5
SSE
0.4
SSE
0.4
SSE
0.4
ESE
0.4
ESE
0.4
ESE
0.5
E
0.7
ESE
0.8
ESE
0.7
SE
0.9
SE
0.9
SE
0.9
SSE
1
SSE
1.1
SSE
1.2
S
1.1
S
1.2
S
1.2
S
1.1
S
0.9
S
0.8
S
0.8
S
0.7
S
0.9
S
1.2
S
1.4
S
1.4
S
1.3
S
1.4
S
1.5
S
1.5
S
1.4
S
1.5
S
1.6
S
Period(s) (?)6661111111414131313131312121212121111111111111110101088888444555555565566656667766666
Wave
Graph
(?)Metric surfscale
Energy (?)19318117047634429123659748247546845444029223030321521118313813510310165646342422121213358171729353942647867838569473942313591146158149205164164153170166
Wind
(km/h)
25
SSW
30
SSW
25
SSW
25
S
20
S
15
S
10
SSE
10
SSW
5
SSW
5
S
5
SSW
10
SSW
10
SSW
15
SSW
10
SSW
10
SSW
10
SW
10
WSW
10
WNW
10
NNW
10
NNW
10
NW
10
NE
20
NNE
15
N
10
N
10
N
10
N
5
NW
5
S
10
SSE
15
SE
15
ESE
15
E
20
ESE
20
SE
20
SE
25
SSE
25
SSE
35
SSE
30
SSE
35
S
30
S
30
S
35
S
30
S
25
S
20
S
20
SSW
20
SSW
25
SSW
30
SSW
30
SSW
30
SSW
35
SSW
30
S
20
S
20
SSW
20
S
15
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassglassoncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononononononcross-
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
on
High Tide
/ height (m)
6:22AM
0.21
5:34PM
0.23
7:06AM
0.22
6:08PM
0.24
7:47AM
0.23
6:39PM
0.26
8:24AM
0.22
7:09PM
0.28
8:59AM
0.21
7:40PM
0.29
9:31AM
0.20
8:12PM
0.31
9:59AM
0.19
8:48PM
0.32
Low Tide
/ height (m)
12:30AM
0.10
1:01PM
0.18
1:00AM
0.08
10:59AM
0.19
1:25AM
0.07
11:26AM
0.19
1:56AM
0.05
11:55AM
0.19
2:37AM
0.04
12:18PM
0.18
3:24AM
0.03
12:34PM
0.18
4:14AM
0.03
12:44PM
0.17
5:06AM
0.03
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunrise---7:30-------7:31-------7:31-------7:33-------7:33-------7:33-------7:35-------7:35
Sunset-----5:43-------5:43-------5:42-------5:42-------5:40-------5:39-------5:39------
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Rain (mm)
------------------------------------2221235-----------------
Temp. °C1212111112121111111111111010101111109911131412111110111214131313141414151514141413141414131313131312121111101010101010
Feels °C (?)5555778889987678876791112889891114111110121211131210897987678986543234445

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our San Francisco 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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