30th Street/Ship Bottom Surf Break

Lat Long: 39.64° N 74.18° W

30th Street/Ship Bottom 48 hour detailed Surf Forecast

Issued: 1 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's 30th Street/Ship Bottom sea temperature is
25.7° C
2.4° 

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


How big are the waves at 30th Street/Ship Bottom today (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 0.5ft (0.2m), 5s period with S swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 1.5ft (0.4m), 3s period with NE swell.
  • Evening surf: Evening surf (15 Aug, local time) - 0.5ft (0.1m), 9s period with SE swell.

The current surf forecast for 30th Street/Ship Bottom at 5AM is: 0.2m 6s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 01:00am August 15). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (15 Aug)0.5ft (0.2m)5s
Afternoon (15 Aug)1.5ft (0.4m)3s
Evening (15 Aug)0.5ft (0.1m)9s

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


Short Range Forecast

Heavy rain (total 49mm), heaviest during Mon morning. Warm (max 29°C on Mon afternoon, min 21°C on Sun night). Winds increasing (light winds from the SSW on Sat night, fresh winds from the SSE by Sun night).

Saturday
15
Sunday
16
Monday
17
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)
0.2
ESE
9
0.2
SSE
6
0.2
S
5
0.2
S
5
0.4
NE
3
0.1
E
12
0.1
SE
9
0.2
SSE
6
0.2
SSE
6
0.2
SSE
6
0.3
SSE
6
0.4
SE
6
0.5
S
3
0.6
S
4
0.6
SSE
4
1
SSE
4
1
S
5
1.2
S
5
1
S
6
0.9
SSE
6
0.8
SSE
6
0.7
SSE
6
0.4
SE
7
0.7
SSE
7
Wave Graph
Metric surfscale
Energy kJ
8
3
3
3
3
3
3
3
3
3
6
8
5
9
11
34
49
82
64
61
37
28
16
40
Wind (km/h)
5
N
10
N
15
NNE
20
NE
15
ENE
15
E
15
SSE
10
SSE
10
SSE
5
SSW
15
SSE
20
S
20
S
25
SSW
30
S
30
SSE
25
SSW
20
SSW
20
W
10
NW
10
W
10
NNW
10
WNW
10
WNW
Wind State
glassy
cross
cross-on
cross-on
on
on
cross
cross-on
cross
cross-off
cross
cross
cross
cross-off
cross
cross
cross-off
cross-off
off
cross-off
off
cross-off
cross-off
cross-off
High Tide
10:02AM1.56m
10:15PM1.52m
10:51AM1.53m
11:03PM1.42m
11:39AM1.48m
Low Tide
3:54AM-0.11m
4:10PM0.03m
4:34AM-0.04m
4:55PM0.11m
5:12AM0.06m
5:40PM0.20m
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:52
7:50
 mm
3
1
2
4
36
1
1
1
Temp °C
24
23
23
24
24
24
23
24
24
23
24
25
24
23
21
22
23
23
23
26
28
29
28
27
Feels °C
28
24
24
24
24
24
23
25
25
25
24
24
22
20
19
19
22
24
24
29
31
32
31
29
  • 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 30th Street/Ship Bottom 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