30th Street/Ship Bottom surfForecast / New Jersey / USA

information circle48hr Weather and Surf, issued 1 am Monday 11 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
30th Street/Ship Bottom surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 30th Street/Ship Bottom sea temperature is
12.1° C
(Which is 1.4°C warmer than normal for this time of year)

How big are the waves at 30th Street/Ship Bottom today?

The current surf forecast for 30th Street/Ship Bottom at 4AM is: 0.8m 7s primary swell from a Southeast direction and 0.1m 12s secondary swell from a Southeast direction, 0.4m 3s secondary swell from a North-northeast direction (forecast issued at 01:00am May 11). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (11 May)3ft (0.9m)5s
Afternoon (11 May)2ft (0.6m)8s
Evening (11 May)1.5ft (0.5m)8s

Table - waves today at 30th Street/Ship Bottom. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Mon morning. Very mild (max 15°C on Wed afternoon, min 9°C on Mon morning). Winds increasing (light winds from the SSW on Mon night, strong winds from the S by Wed night).

Monday
11
Tuesday
12
Wednesday
13
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
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
SE
7
0.7
SE
7
0.7
SE
7
0.6
SE
8
0.6
SE
8
0.6
ESE
8
0.5
SE
8
0.6
E
8
0.6
ESE
7
0.5
ESE
7
0.6
E
7
0.6
E
8
0.4
SE
11
0.4
SE
11
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.3
ESE
7
0.3
ESE
7
1.2
S
5
1.3
S
6
1.4
S
6
1.8
S
6
1.6
S
6
Wave Graph
Metric surfscale
Energy kJ
62
51
49
48
41
42
30
42
43
30
37
45
33
42
20
19
19
11
11
68
100
138
239
196
Wind (km/h)
10
NNW
30
NNE
20
NE
20
NE
15
ENE
10
ESE
10
SSW
10
SW
15
NW
15
NNW
20
NNW
15
NNE
10
E
20
SSE
20
S
25
SSW
25
SSW
25
SSW
30
S
35
S
35
SSW
35
SSW
40
S
40
S
cross-off
cross-on
cross-on
cross-on
cross-on
on
cross-off
cross-off
cross-off
cross-off
cross-off
cross
on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross
cross
High Tide
2:42AM1.25m
3:25PM1.26m
3:41AM1.26m
4:20PM1.37m
4:42AM1.30m
5:15PM1.50m
Low Tide
9:26AM0.19m
9:58PM0.29m
10:15AM0.12m
10:53PM0.18m
11:02AM0.05m
rain showers
cloud
cloud
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:45
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
8:00
8:01
1
1
1
1
1
Temp °C
16
11
9
10
11
12
11
10
10
10
9
12
12
12
12
11
11
12
13
14
15
15
14
14
15
4
4
5
6
8
8
7
6
6
4
7
8
7
7
5
5
7
7
7
8
9
7
7
Swell 1
Height (m)
Direction
Period (s)
0.8
SE
7
0.7
SE
7
0.7
SE
7
0.6
SE
8
0.6
SE
8
0.6
ESE
8
0.5
SE
8
0.6
E
8
0.6
ESE
7
0.5
ESE
7
0.6
E
7
0.6
E
8
0.2
ESE
11
0.5
E
8
0.4
ESE
8
0.4
ESE
8
0.4
ESE
8
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.3
E
7
0.3
E
7
0.2
E
7
0.2
E
7
Energy kJ
62
51
49
48
41
42
30
42
43
30
37
45
12
33
20
19
19
11
11
10
9
9
4
4
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.5
E
5
0.2
ESE
12
0.2
ESE
11
0.2
ESE
11
0.2
ESE
11
0.2
ESE
11
0.4
SE
11
0.4
SE
11
0.2
ESE
11
0.2
ESE
11
0.2
ESE
11
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
Energy kJ
5
6
6
6
6
6
13
13
12
12
12
12
30
30
11
11
11
11
10
10
10
10
10
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
12
0.1
E
16
0.2
ESE
12
0.2
ESE
12
0.2
SSE
6
0.1
SE
14
0.1
E
15
0.1
S
6
0.1
E
13
0.1
E
13
0.1
E
12
0.1
E
12
Energy kJ
6
5
14
13
4
8
4
1
3
3
3
3
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
3
0.9
NE
5
0.8
ENE
5
0.8
ENE
5
0.6
E
6
0.3
NNW
3
0.5
E
8
0.4
SE
11
0.4
SSE
3
0.6
S
3
0.6
S
4
0.8
S
4
1
S
4
1.2
S
5
1.3
S
6
1.4
S
6
1.8
S
6
1.6
S
6
Energy kJ
3
35
31
31
22
2
33
42
3
7
10
19
40
68
100
138
239
196
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
35
107
114
107
67
64
60
0
0
33
7
3
78
414
453
414
436
346
353
414
1604
2358
Best forecast wave conditions in New Jersey
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
3
3
3
3
2
1
1
1
1
2
2
2
2
2
1
2
2
2
2
2
2
1
Header Global
Rating
(10 max)
5
8
6
5
4
5
5
5
5
5
5
9
9
9
9
9
7
5
7
7
6
6
7
9
  • 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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