30th Street/Ship Bottom Surf Break

Lat Long: 39.64° N 74.18° W

30th Street/Ship Bottom Surf Forecast and Surf Report

Issued: 7 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's 30th Street/Ship Bottom sea temperature is
25.6° C
2.2° 

30th Street/Ship Bottom surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


30th Street/Ship Bottom surf forecast from 9 Aug 2026:

  • Most powerful swell: Monday 10 Aug, 8PM (local time) - 2.5ft (0.7m), 6s period, S swell with 35 kJ wave energy.

Best Forecast Surf Conditions for 30th Street/Ship Bottom this week:

The most powerful waves expected at 30th Street/Ship Bottom in the next 16 days are 0.7m 6s and forecast to arrive on Monday (Aug 10) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Tuesday (Aug 11) at 2AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Mon 10th Aug)2.5ft (0.7m) 6s

Table - best surf conditions forecast for 30th Street/Ship Bottom over the next 16 days.


The Lowdown

Alright, surfers, Rusty here. Let's have a look at what’s on the cards for 30th Street/Ship Bottom over the next couple of weeks.

To be straight with you, the opening stretch is a real struggle. We’re looking at days of tiny, weak dribble. The water is warm, mind you, coming in at a notable 78°F, which is much warmer than normal for this time of year, but that’s about the only consolation. The combined energy is barely registering, with values like 38, 9, and 7, so you’d be fighting for a knee-high slop. It’s a long wait for anything worthwhile.

We finally see a bit of life kicking in on Monday the 17th. The morning is still poor, but things start to turn by the afternoon. A new swell pushes in from the SSW at 6 ft, with a combined energy of 411 – that’s moderate energy, but it’s a start. The wind is light and offshore from the West, setting up clean conditions. That afternoon window on the 17th is the only real standout in the whole run. It’s a bit of a flash in the pan, though.

The following days are a mixed bag. Thursday the 20th has some rideable waves, with a 3 ft SE swell and a light cross-offshore breeze, but the period is short and the energy is weak. Then on Sunday the 23rd, the afternoon picks up from the SE at 2 ft, but with a period of 12 seconds, it’s got a bit more push (energy of 128). The wind is offshore, so it’ll be clean, but it’s still small.

Overall, for a spot that’s fairly consistent, this is a lean period. The one bright spot is that Monday afternoon (17th), but it’s a brief window. If you’re a beginner, even that 6 ft swell might be pushing it a bit, but the conditions will be clean. For everyone else, it’s a gamble. The best call is to keep an eye on that Monday and hope the forecasts hold.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 33°C on Sun afternoon, min 25°C on Sun morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 31°C on Thu afternoon, min 18°C on Fri night). Winds increasing (light winds from the SSW on Wed afternoon, fresh winds from the WNW by Thu afternoon).

Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
0.6
S
6
0.3
SE
7
0.5
S
4
0.3
S
4
0.6
S
6
0.7
S
5
0.6
S
6
0.5
S
6
0.3
S
6
0.3
S
6
0.3
SSE
6
0.1
SE
11
0.5
S
5
0.4
S
4
0.1
E
13
0.1
E
13
0.2
SSE
6
0.3
SSE
7
0.4
SSE
7
0.4
SSE
8
0.3
SSE
7
Wave Graph
Metric surfscale
Energy kJ
27
8
10
3
26
26
24
17
5
5
6
5
10
6
3
3
4
9
20
22
10
Wind (km/h)
10
WSW
15
WSW
10
W
10
SW
20
SW
15
WSW
20
W
10
W
5
NW
10
SSE
10
S
15
SW
15
W
30
WNW
15
NNW
10
NW
20
WSW
20
NNW
25
NNW
10
NNE
10
NW
Wind State
off
cross-off
off
cross-off
cross-off
off
off
off
cross-off
cross-on
cross
cross-off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross
cross-off
High Tide
5:06PM1.60m
5:44AM1.31m
6:08PM1.66m
6:43AM1.41m
7:03PM1.71m
7:36AM1.50m
7:53PM1.72m
8:26AM1.55m
8:40PM1.69m
9:14AM1.57m
9:27PM1.62m
10:02AM1.56m
10:15PM1.52m
Low Tide
10:46AM0.11m
11:51PM0.06m
11:47AM0.05m
00:45AM-0.02m
12:45PM0.00m
1:37AM-0.09m
1:42PM-0.03m
2:26AM-0.13m
2:34PM-0.04m
3:12AM-0.14m
3:23PM-0.02m
3:54AM-0.11m
4:10PM0.03m
4:34AM-0.04m
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:03
6:03
6:05
6:05
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:59
7:58
7:57
7:55
7:53
7:52
 mm
Temp °C
29
33
31
29
32
30
27
30
29
25
27
25
28
31
27
22
24
21
20
24
24
Feels °C
31
32
30
30
30
30
26
32
28
26
28
26
28
28
24
20
20
17
14
21
23
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the 30th Street/Ship Bottom Surf forecast

The above surf forecast table for 30th Street/Ship Bottom provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at 30th Street/Ship Bottom can be found by selecting the local surf guide option on the grey menu. Our 30th Street/Ship Bottom surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (30th Street/Ship Bottom) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for 30th Street/Ship Bottom may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a vacation in New Jersey? If you are looking for accommodation near 30th Street/Ship Bottom, camping, hotels and condos and appartments in New Jersey, consider staying in Ocean Acres which is 14 km (9 miles) away. Other places in and around New Jersey where you can find information about places to rent, and car hire include Toms River which is 35 km (22 miles) away, Atlantic City, Pleasantville and Point Pleasant.

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