Diamond Beach Surf Break

Lat Long: 38.96° N 74.85° W

Diamond Beach 48 hour detailed Surf Forecast

Issued: 7 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
23.9° C
0.5° 

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 Jul):

  • Morning surf: Morning surf (25 Jul, local time) - 2ft (0.6m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (25 Jul, local time) - 1.5ft (0.5m), 6s period with E swell.
  • Evening surf: Evening surf (25 Jul, local time) - 2ft (0.6m), 7s period with ESE swell.

The current surf forecast for Diamond Beach at 1PM is: 0.4m 7s primary swell from a Southeast direction and 0.5m 6s secondary swell from a East direction (forecast issued at 07:00am July 25). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (25 Jul)2ft (0.6m)6s
Afternoon (25 Jul)1.5ft (0.5m)6s
Evening (25 Jul)2ft (0.6m)7s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 24°C on Mon afternoon, min 19°C on Sat night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
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)
0
0
0
0
0
0
0
0
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
E
6
0.6
E
6
0.5
E
6
0.5
E
6
0.6
ESE
7
0.6
ESE
7
0.6
ESE
7
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
8
0.5
ESE
7
0.5
ESE
7
0.4
ESE
7
0.8
SSE
4
Wave Graph
Metric surfscale
Energy kJ
22
21
19
18
38
38
40
44
48
49
49
48
48
47
45
33
32
32
32
31
31
21
14
Wind (km/h)
5
ENE
15
NE
15
ENE
15
ENE
15
E
15
ENE
10
ENE
10
NE
15
NNE
15
NNE
10
NE
10
E
15
ESE
10
SE
10
SSE
10
SSW
5
WSW
0
SSW
15
SE
20
SSE
20
SSE
20
SSE
20
S
Wind State
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
on
on
cross-on
cross-off
glassy
on
on
on
cross-on
cross-on
High Tide
5:56AM1.10m
6:23PM1.44m
6:51AM1.14m
7:11PM1.49m
7:39AM1.19m
7:55PM1.53m
Low Tide
11:38AM0.27m
00:32AM0.20m
12:26PM0.24m
1:17AM0.15m
1:12PM0.21m
cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
light rain
light rain
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:16
8:15
8:15
 mm
1
1
1
Temp °C
21
20
21
21
22
21
21
20
19
19
22
22
23
22
22
22
21
21
23
24
23
23
23
Feels °C
21
18
19
19
21
20
21
20
18
18
21
21
21
21
21
22
21
22
22
22
21
21
21
  • 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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