Diamond Beach Surf Break

Lat Long: 38.96° N 74.85° W

Diamond Beach 48 hour detailed Surf Forecast

Issued: 7 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
22.7° C
0.2° 

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 (13 Jul):

  • Afternoon surf: Afternoon surf (13 Jul, local time) - 2.5ft (0.7m), 5s period with E swell.
  • Evening surf: Evening surf (13 Jul, local time) - 2.5ft (0.7m), 5s period with ESE swell.

The current surf forecast for Diamond Beach at 12AM is: 0.8m 6s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a Southeast direction, 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 07:00pm July 12). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (13 Jul)--
Afternoon (13 Jul)2.5ft (0.7m)5s
Evening (13 Jul)2.5ft (0.7m)5s

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


Short Range Forecast

Mostly dry. Warm (max 35°C on Wed afternoon, min 21°C on Tue morning). Wind will be generally light.

Sun
12
Monday
13
Tuesday
14
Wed
15
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
2 AM
5 AM
8 AM
11 AM
2 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
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)
0.7
E
5
0.7
ESE
5
0.8
ESE
6
0.7
SE
6
0.7
SE
6
0.7
ESE
6
0.7
ESE
6
0.6
ESE
6
0.6
ESE
6
0.4
SE
9
0.3
SE
9
0.3
SE
9
0.2
ESE
9
0.3
SE
9
0.3
SE
9
0.4
S
5
0.8
S
4
0.9
S
4
0.9
SSW
4
0.9
SSW
4
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
Wave Graph
Metric surfscale
Energy kJ
25
28
37
42
43
37
35
23
22
19
12
13
8
13
13
8
17
28
31
31
12
12
12
12
Wind (km/h)
20
E
15
ESE
15
SE
15
SE
10
ESE
15
ESE
15
SE
15
SE
15
SSE
10
SSE
15
S
15
SSW
10
WSW
10
WSW
10
SW
20
S
25
S
30
SSW
25
SW
25
WSW
25
WSW
20
W
15
W
10
W
Wind State
cross-on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:19PM1.76m
7:58AM1.40m
8:15PM1.81m
8:53AM1.46m
9:08PM1.83m
9:47AM1.51m
Low Tide
1:42AM-0.09m
1:37PM-0.05m
2:37AM-0.16m
2:35PM-0.08m
3:29AM-0.20m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:45
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:24
8:24
8:23
8:23
 mm
Temp °C
24
23
23
23
23
23
23
23
23
23
23
22
22
21
23
25
26
26
25
23
24
24
29
33
Feels °C
22
22
21
22
22
22
22
22
22
23
22
21
21
20
22
23
22
23
22
21
22
23
30
35
  • 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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