Surf Break

Lat Long: 38.96° N 74.85° W

Diamond Beach 48 hour detailed Surf Forecast

Issued: 7 pm 23 Oct 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
17.1°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 (24 Oct):

  • Morning surf: Morning surf (24 Oct, local time) - 4ft (1.2m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (24 Oct, local time) - 2.5ft (0.8m), 10s period with E swell.
  • Evening surf: Evening surf (24 Oct, local time) - 2.5ft (0.7m), 10s period with E swell.

The current surf forecast for Diamond Beach at 3AM is: 0.9m 8s primary swell from a East direction and 0.4m 10s secondary swell from a East-southeast direction (forecast issued at 07:00pm October 23). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (24 Oct)4ft (1.2m)10s
Afternoon (24 Oct)2.5ft (0.8m)10s
Evening (24 Oct)2.5ft (0.7m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Mon afternoon, min 11°C on Sun morning). Wind will be generally light.

Fri
23
Saturday
24
Sunday
25
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
2
1
0
0
0
0
1
1
1
1
1
1
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
E
9
1.1
E
9
1
E
9
0.9
E
8
1.3
E
10
1.2
E
10
0.9
E
10
0.8
E
10
0.8
E
10
0.7
E
10
0.7
E
10
0.6
E
11
0.6
E
11
0.6
E
11
0.6
E
11
0.5
E
12
0.5
E
12
0.4
E
12
0.4
E
12
Wave Graph
Metric surfscale
Energy kJ
230
181
162
111
339
290
175
141
135
102
106
85
88
89
93
66
68
43
42
Wind (km/h)
25
ENE
20
ENE
20
ENE
15
ENE
15
NE
15
NE
15
NE
10
ENE
10
E
5
ESE
5
E
5
NNE
10
NNE
10
N
5
NNW
5
WNW
5
SSW
5
SW
5
WSW
Wind State
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
on
glassy
glassy
cross-off
cross-off
cross-off
glassy
glassy
glassy
glassy
High Tide
6:57PM1.44m
7:21AM1.56m
7:42PM1.48m
8:02AM1.67m
8:25PM1.50m
Low Tide
00:49AM-0.00m
1:24PM0.02m
1:31AM-0.05m
2:11PM-0.05m
clear
clear
clear
part cloud
part cloud
part cloud
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>
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7:16
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7:18
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
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6:08
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6:07
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 mm
—
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Temp °C
12
12
13
13
13
12
12
13
13
13
13
12
12
11
11
13
14
14
14
Feels °C
6
7
9
9
9
8
9
11
11
11
12
11
10
8
9
11
12
12
12
  • 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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