Diamond Beach Surf Break

Lat Long: 38.96° N 74.85° W

Diamond Beach 48 hour detailed Surf Forecast

Issued: 7 pm 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
24.0° C
1.8° 

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 (09 Jul):

  • Afternoon surf: Afternoon surf (09 Jul, local time) - 2.5ft (0.7m), 4s period with S swell.
  • Evening surf: Evening surf (09 Jul, local time) - 2.5ft (0.7m), 4s period with S swell.

The current surf forecast for Diamond Beach at 11PM is: 0.7m 4s primary swell from a South direction and 0.3m 7s secondary swell from a East direction, 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 07:00pm July 09). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (09 Jul)--
Afternoon (09 Jul)2.5ft (0.7m)4s
Evening (09 Jul)2.5ft (0.7m)4s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Thu night. Warm (max 30°C on Fri afternoon, min 21°C on Sun morning). Wind will be generally light.

Thu
9
Friday
10
Saturday
11
Sun
12
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
S
4
0.7
S
4
0.7
S
4
0.2
ESE
10
0.2
ESE
10
0.3
E
9
0.3
E
8
0.4
SSE
6
0.4
SSE
7
0.4
SSE
6
0.4
SSE
6
0.2
E
8
0.2
S
6
0.2
S
6
0.2
SSE
6
0.3
ENE
8
0.7
ENE
4
0.5
ENE
4
0.5
E
4
0.5
E
5
0.5
E
5
0.5
E
4
0.5
E
4
0.6
E
4
Wave Graph
Metric surfscale
Energy kJ
14
15
15
9
9
13
13
14
15
14
14
5
4
4
4
11
13
9
9
11
11
10
7
12
Wind (km/h)
20
S
20
S
15
WSW
15
W
15
W
15
WNW
15
WNW
15
WNW
15
WNW
15
NW
10
WSW
10
NW
10
NW
10
NNW
0
S
10
ENE
25
NE
15
ENE
15
NE
15
NE
20
NE
25
NE
30
ENE
25
ENE
Wind State
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
off
off
cross-off
glassy
cross-on
cross
cross-on
cross
cross
cross
cross
cross
cross-on
High Tide
4:09PM1.55m
4:42AM1.24m
5:13PM1.61m
5:52AM1.26m
6:18PM1.69m
6:58AM1.32m
Low Tide
10:45PM0.19m
10:36AM0.09m
11:47PM0.09m
11:38AM0.05m
00:46AM-0.00m
12:38PM-0.00m
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
light rain
light rain
cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:25
8:25
8:24
 mm
2
7
1
3
4
Temp °C
24
24
25
24
23
24
26
29
30
28
26
25
25
24
26
25
22
22
22
22
22
21
23
23
Feels °C
25
26
27
25
24
25
26
29
29
29
28
27
27
26
29
27
21
24
23
23
22
19
20
20
  • 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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