Diamond Street Surf Break

Lat Long: 32.80° N 117.26° W

Diamond Street 48 hour detailed Surf Forecast

Issued: 4 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Diamond Street sea temperature is
24.1° C
4.2° 

Diamond Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Diamond Street today (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 1.5ft (0.5m), 19s period with SW swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 1.5ft (0.5m), 19s period with SW swell.
  • Evening surf: Evening surf (07 Aug, local time) - 1.5ft (0.5m), 17s period with SW swell.

The current surf forecast for Diamond Street at 1PM is: 0.6m 19s primary swell from a South-southwest direction and 0.6m 13s secondary swell from a Southwest direction, 0.3m 4s secondary swell from a West-northwest direction (forecast issued at 04:00am August 07). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (07 Aug)1.5ft (0.5m)19s
Afternoon (07 Aug)1.5ft (0.5m)19s
Evening (07 Aug)1.5ft (0.5m)17s

Table - waves today at Diamond Street. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 24°C on Sat morning, min 21°C on Fri morning). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
13
0.6
SW
13
0.5
SW
19
0.6
SSW
19
0.6
SSW
19
0.5
SW
19
0.5
SW
17
0.6
SW
17
0.7
SW
17
0.7
SW
18
0.7
SW
17
0.6
SW
17
0.6
SW
16
0.7
SW
16
0.8
SW
16
0.9
SW
16
0.9
SW
16
0.7
SW
16
0.7
SW
15
0.8
SSW
15
0.7
SW
15
0.7
SW
15
0.7
SW
15
0.7
SW
14
Wave Graph
Metric surfscale
Energy kJ
113
116
177
248
246
173
142
241
309
312
309
230
208
261
306
371
367
251
226
275
217
217
217
214
Wind (km/h)
5
WNW
5
WNW
5
WNW
10
W
15
WNW
15
WNW
15
NW
10
WNW
10
NW
10
NW
5
NW
15
WNW
20
WNW
15
WNW
15
WNW
10
WNW
5
WNW
5
NW
10
NW
15
W
15
W
10
WSW
10
W
5
WSW
Wind State
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
High Tide
6:42AM0.91m
4:59PM1.77m
7:51AM1.04m
6:08PM1.90m
8:31AM1.16m
7:08PM2.03m
Low Tide
00:04AM0.21m
10:07AM0.84m
1:13AM-0.00m
11:52AM0.85m
2:06AM-0.19m
1:08PM0.77m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:42
7:40
7:39
 mm
Temp °C
20
20
21
23
23
23
22
21
21
21
22
24
24
23
23
22
22
22
22
24
23
23
23
22
Feels °C
22
22
23
24
23
23
22
22
22
22
23
24
23
22
23
23
24
23
23
24
23
23
24
23
  • 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
How to use the Wavefinder 

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 Diamond Street 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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