Diamond Beach Surf Break

Lat Long: 38.96° N 74.85° W

Diamond Beach 48 hour detailed Surf Forecast

Issued: 1 pm 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
24.6°C
1.5° 

Diamond Beach 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 Beach today (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 1ft (0.3m), 11s period with SE swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 1ft (0.3m), 11s period with SE swell.
  • Evening surf: Evening surf (25 Aug, local time) - 1ft (0.3m), 11s period with SE swell.

The current surf forecast for Diamond Beach at 7PM is: 0.3m 11s primary swell from a Southeast direction and 0.1m 5s secondary swell from a Southeast direction, 0.3m 3s secondary swell from a South-southwest direction (forecast issued at 01:00pm August 25). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (25 Aug)1ft (0.3m)11s
Afternoon (25 Aug)1ft (0.3m)11s
Evening (25 Aug)1ft (0.3m)11s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Fri morning. Warm (max 26°C on Thu afternoon, min 22°C on Tue night). Wind will be generally light.

Tue
25
Wednesday
26
Thursday
27
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.4
ESE
8
0.4
ESE
9
0.9
S
5
0.8
S
5
0.4
ESE
8
0.7
ESE
9
0.7
ESE
9
0.4
ESE
9
0.4
ESE
9
Wave Graph
Metric surfscale
Energy kJ
18
18
18
18
18
18
18
17
14
21
19
18
27
31
34
27
28
70
70
31
31
Wind (km/h)
10
WNW
10
W
10
SW
15
SSW
15
WSW
15
WNW
10
NW
5
NNW
5
S
15
SSE
20
SSE
20
S
25
S
25
S
25
S
25
S
25
S
25
SSE
25
S
20
S
5
SSW
Wind State
cross-off
cross-off
cross-off
cross
cross-off
cross-off
off
cross-off
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
High Tide
7:27PM1.51m
7:54AM1.30m
8:07PM1.56m
8:32AM1.37m
8:44PM1.59m
Low Tide
12:47PM0.22m
1:29AM0.11m
1:33PM0.16m
2:09AM0.04m
2:17PM0.12m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:39
7:38
7:37
 mm
1
1
2
Temp °C
22
24
25
24
24
24
22
22
23
24
25
25
24
24
24
25
25
26
25
25
25
Feels °C
21
23
24
22
23
23
22
23
24
24
24
24
22
22
23
24
23
25
25
26
28
  • 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 Beach 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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