Diamond Beach Surf Break

Lat Long: 38.96° N 74.85° W

Diamond Beach 48 hour detailed Surf Forecast

Issued: 1 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
24.3° C
1.2° 

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 (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 2ft (0.6m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Evening surf: Evening surf (19 Jul, local time) - 1.5ft (0.4m), 7s period with SSE swell.

The current surf forecast for Diamond Beach at 6PM is: 0.5m 7s primary swell from a South direction and 0.1m 13s secondary swell from a East direction (forecast issued at 01:00pm July 19). The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (19 Jul)2ft (0.6m)6s
Afternoon (19 Jul)1.5ft (0.5m)7s
Evening (19 Jul)1.5ft (0.4m)7s

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


Short Range Forecast

Heavy rain (total 35mm), heaviest during Tue night. Warm (max 27°C on Sun afternoon, min 21°C on Sun night). Winds increasing (light winds from the N on Sun night, fresh winds from the S by Tue afternoon).

Sun
19
Monday
20
Tuesday
21
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
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
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
S
7
0.5
S
7
0.5
S
7
0.5
S
7
0.4
SSE
7
0.4
SSE
7
0.3
SSE
7
0.3
SSE
7
0.3
SSE
7
0.3
SSE
7
0.3
SSE
7
0.4
SSE
7
0.6
SSE
3
0.7
SE
4
0.9
SE
4
0.9
SE
5
0.8
SSE
5
0.9
SSE
5
1.4
SSE
6
1
SSE
6
1
SSE
7
Wave Graph
Metric surfscale
Energy kJ
34
26
27
27
17
16
9
9
9
9
9
18
7
17
34
40
31
33
122
82
105
Wind (km/h)
15
NW
20
WNW
20
NW
15
NW
15
N
10
N
10
NNE
20
NE
15
ENE
15
E
15
SE
15
SE
20
SE
25
SE
15
SE
20
SSE
20
SSW
25
S
35
S
25
NW
10
WSW
Wind State
off
cross-off
off
off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
off
cross-off
High Tide
1:19PM1.50m
1:27AM1.40m
2:08PM1.48m
2:17AM1.29m
2:56PM1.44m
Low Tide
6:56PM0.17m
7:20AM0.06m
7:54PM0.25m
8:10AM0.16m
8:57PM0.30m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
light rain
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:21
8:20
 mm
1
3
1
5
25
Temp °C
25
26
27
27
25
25
21
22
24
24
24
24
24
24
24
24
25
26
26
23
23
Feels °C
24
24
24
25
24
25
21
20
22
23
25
25
24
24
26
26
27
26
24
22
26
  • 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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