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 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's 30th Street/Ship Bottom sea temperature is
17.9°C
0.8° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 4ft (1.2m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 3ft (0.9m), 8s period with SSE swell.
  • Evening surf: Evening surf (12 Oct, local time) - 2.5ft (0.8m), 8s period with SSE swell.

The current surf forecast for 30th Street/Ship Bottom at 9AM is: 1.2m 9s primary swell from a Southeast direction and 0.8m 5s secondary swell from a Northeast direction (forecast issued at 01:00am October 12). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (12 Oct)4ft (1.2m)9s
Afternoon (12 Oct)3ft (0.9m)8s
Evening (12 Oct)2.5ft (0.8m)8s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Mon morning. Warm (max 28°C on Wed afternoon, min 15°C on Mon morning). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
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
1
1
1
1
1
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)
1.6
SE
9
1.6
SE
9
1.3
SE
9
1.1
SE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
0.7
SSE
8
0.4
SE
8
0.4
SSE
8
0.4
SSE
7
0.4
SE
7
0.4
SSE
7
0.6
S
7
0.2
E
6
0.2
SSE
7
0.1
E
6
0.2
E
6
0.8
S
6
0.7
S
6
0.7
S
6
0.6
S
6
0.5
S
6
0.5
S
6
Wave Graph
Metric surfscale
Energy kJ
430
388
243
184
120
105
84
55
23
22
21
13
16
33
3
4
1
3
42
35
35
25
17
16
Wind (km/h)
25
NNE
30
NNE
25
N
25
N
15
N
10
W
15
NW
15
NW
10
NW
5
WNW
5
SW
10
SSW
20
SSW
20
SSW
25
SSW
25
SSW
25
SW
20
SW
20
WSW
15
WSW
20
WSW
15
WSW
10
W
10
WNW
Wind State
cross
cross
cross
cross
cross
off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
High Tide
8:53AM1.62m
9:12PM1.37m
9:31AM1.56m
9:54PM1.29m
10:11AM1.48m
10:40PM1.21m
Low Tide
2:45AM0.06m
3:19PM0.05m
3:22AM0.12m
3:59PM0.11m
3:57AM0.20m
4:38PM0.18m
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:03
—
—
—
—
—
—
—
7:03
—
—
—
—
—
—
—
7:05
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:22
—
—
—
—
—
—
—
6:21
—
—
—
—
—
—
—
6:19
—
—
 mm
1
2
2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
Temp °C
16
15
15
15
20
21
21
19
18
18
18
19
21
21
19
20
20
20
20
24
28
28
26
23
Feels °C
13
11
12
11
18
21
20
18
17
18
19
18
19
19
16
17
17
18
18
23
27
27
27
24
  • 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 

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