Surf Break

Lat Long: 38.96° N 74.85° W

Diamond Beach 48 hour detailed Surf Forecast

Issued: 7 pm 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
16.3°C
1.9° 

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 (31 Oct):

  • Afternoon surf: Afternoon surf (31 Oct, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (31 Oct, local time) - 1.5ft (0.4m), 8s period with SE swell.

The current surf forecast for Diamond Beach at 11PM is: 0.4m 8s primary swell from a Southeast direction and 0.2m 6s secondary swell from a East-northeast direction (forecast issued at 07:00pm October 31). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (31 Oct)--
Afternoon (31 Oct)1.5ft (0.4m)8s
Evening (31 Oct)1.5ft (0.4m)8s

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


Short Range Forecast

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

Sat
31
Sunday
1
Monday
2
5 PM
8 PM
11 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.3
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
Wave Graph
Metric surfscale
Energy kJ
22
24
18
18
17
17
17
17
17
17
17
13
7
7
6
6
6
6
6
Wind (km/h)
15
NW
15
NNW
15
NNW
15
NNE
15
NNE
15
NNE
10
NNE
5
NNE
5
SSE
5
SE
5
SSE
5
S
5
SW
5
SW
5
SSW
10
S
15
SSE
15
S
15
SSW
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
High Tide
1:56AM1.27m
2:11PM1.49m
2:59AM1.29m
3:14PM1.44m
Low Tide
7:25PM0.08m
7:27AM0.19m
8:35PM0.11m
8:44AM0.22m
9:41PM0.09m
cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:26
—
—
—
—
—
—
—
7:26
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
—
—
—
—
—
—
4:59
—
—
—
—
—
—
—
—
5:58
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
14
14
13
13
12
11
11
12
12
12
12
13
13
13
13
14
14
15
14
Feels °C
10
10
9
9
7
6
8
10
10
10
10
11
12
12
12
12
11
12
11
  • 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.


Nearest locationNearest