Diamond Beach Surf Break

Lat Long: 38.96° N 74.85° W

Issued: 7 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Diamond Beach sea temperature is
21.1° C

Normal for this time of year

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 (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 3.5ft (1.1m), 5s period with S swell.
  • Evening surf: Evening surf (01 Jul, local time) - 4ft (1.2m), 5s period with S swell.

The current surf forecast for Diamond Beach at 2AM is: 0.8m 4s primary swell from a South direction and 0.4m 7s secondary swell from a Southeast direction, 0.2m 10s secondary swell from a East-southeast direction (forecast issued at 07:00pm June 30). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (01 Jul)1.5ft (0.4m)8s
Afternoon (01 Jul)3.5ft (1.1m)5s
Evening (01 Jul)4ft (1.2m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 35°C on Fri afternoon, min 22°C on Tue night). Winds decreasing (fresh winds from the S on Wed afternoon, light winds from the W by Fri morning).

Tue
30
Wednesday
1
Thursday
2
Fri
3
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)
0.5
SE
10
0.5
SE
8
0.4
ESE
7
0.8
S
4
0.4
SE
9
0.4
ESE
8
0.4
SE
8
1
S
4
1.3
S
5
1.3
S
5
1.1
S
5
1
S
5
0.9
S
5
0.7
S
5
0.6
S
5
0.7
S
5
0.4
SE
9
1
S
5
1
S
5
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SE
7
0.3
SE
9
Wave Graph
Metric surfscale
Energy kJ
45
33
21
20
26
26
17
40
85
90
60
50
40
25
18
23
32
43
44
20
20
20
8
13
Wind (km/h)
20
S
25
S
25
S
25
SSW
20
SSW
25
SSW
20
SSW
25
S
35
S
35
S
25
SSW
25
SSW
20
SW
15
SW
10
WSW
15
SSW
25
SSW
25
SSW
25
SW
20
SW
15
WSW
15
W
10
W
10
SSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
High Tide
9:35PM1.56m
10:06AM1.23m
10:12PM1.54m
10:45AM1.23m
10:48PM1.50m
11:25AM1.24m
Low Tide
3:04PM0.19m
3:50AM0.05m
3:44PM0.19m
4:27AM0.04m
4:23PM0.21m
5:02AM0.05m
part cloud
clear
clear
clear
part cloud
cloud
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>
5:37
5:37
5:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:28
8:28
8:28
8:28
 mm
Temp °C
25
25
24
22
22
23
26
27
27
24
23
24
24
24
28
32
32
33
29
28
27
27
31
35
Feels °C
22
22
21
20
21
22
25
25
24
20
20
22
24
24
30
33
31
33
29
28
29
29
33
36
Swell 1
Height (m)
Direction
Period (s)
0.5
SE
10
0.5
SE
8
0.4
ESE
7
0.4
SE
7
0.4
ESE
8
0.4
ESE
8
0.4
SE
8
0.4
SE
8
0.6
ESE
8
0.4
SE
7
0.4
SE
7
0.4
SE
8
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
9
0.4
SE
9
0.2
ESE
7
0.6
S
5
0.6
S
5
0.5
S
5
0.4
S
5
0.3
SE
7
Energy kJ
45
33
21
14
26
26
17
16
37
14
13
15
14
14
14
14
20
20
5
17
16
13
8
7
Swell 2
Height (m)
Direction
Period (s)
0.3
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.4
SE
9
0.2
ESE
10
0.2
ESE
10
0.1
SE
10
0.4
SE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
9
0.3
SE
9
0.4
SE
9
0.2
ESE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.3
SE
7
0.2
ESE
9
Energy kJ
18
10
9
9
21
10
10
4
23
9
9
9
8
12
20
8
20
20
20
7
8
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
9
0.2
ESE
9
0.3
SE
9
Energy kJ
20
8
13
Wind waves
Height (m)
Direction
Period (s)
0.4
S
3
0.6
S
3
0.7
S
4
0.8
S
4
0.7
S
4
0.7
S
4
0.7
S
4
1
S
4
1.3
S
5
1.3
S
5
1.1
S
5
1
S
5
0.9
S
5
0.7
S
5
0.6
S
5
0.7
S
5
0.9
S
4
1
S
5
1
S
5
0.4
WSW
3
0.3
W
3
0.2
WNW
3
0.4
S
5
Energy kJ
2
8
13
20
16
16
16
40
85
90
60
50
40
25
18
23
32
43
44
4
1
1
7
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
1172
1135
1009
261
50
50
247
556
556
546
553
179
30
29
29
560
553
146
119
102
20
2
158
419
Best forecast wave conditions in New Jersey
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
1
2
3
3
2
3
1
2
2
3
2
3
2
2
2
2
2
2
2
2
2
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
9
5
7
6
6
5
7
8
9
9
9
7
5
5
  • 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
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