37th Street Jetty Surf Break

Lat Long: 39.16° N 74.69° W

37th Street Jetty 48 hour detailed Surf Forecast

Issued: 7 pm 16 Jul 2026 (local time)

Forecast update in  hr  min

Today's 37th Street Jetty sea temperature is
24.4° C
1.7° 

37th Street Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 37th Street Jetty today (17 Jul):

  • Morning surf: Morning surf (17 Jul, local time) - 0.5ft (0.1m), 15s period with E swell.
  • Afternoon surf: Afternoon surf (17 Jul, local time) - 1ft (0.3m), 8s period with E swell.
  • Evening surf: Evening surf (17 Jul, local time) - 0.5ft (0.1m), 14s period with E swell.

The current surf forecast for 37th Street Jetty at 12AM is: 0.1m 15s primary swell from a East direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm July 16). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Jul)0.5ft (0.1m)15s
Afternoon (17 Jul)1ft (0.3m)8s
Evening (17 Jul)0.5ft (0.1m)14s

Table - waves today at 37th Street Jetty. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 46mm), heaviest during Sat night. Warm (max 32°C on Thu night, min 24°C on Fri morning). Wind will be generally light.

Thu
16
Friday
17
Saturday
18
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
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SE
8
0.1
SE
8
0.1
E
15
0.1
E
15
0.1
E
15
0.1
E
15
0.1
E
15
0.3
E
8
0.1
E
14
0.1
E
14
0.3
SSE
5
0.3
SSE
5
0.3
SSE
5
0.4
S
5
0.5
S
3
0.9
S
4
1.3
S
5
0.1
SE
13
0.1
SE
13
Wave Graph
Metric surfscale
Energy kJ
3
3
4
4
4
4
4
12
4
4
8
8
8
7
7
28
83
7
7
Wind (km/h)
15
WSW
10
W
10
NNW
10
N
10
N
10
N
5
NNE
5
SE
10
SE
10
SSE
10
S
10
S
10
SSW
10
SSW
15
S
25
S
25
S
15
SW
20
SSW
Wind State
cross-off
off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
High Tide
10:52PM1.57m
11:34AM1.39m
11:45PM1.48m
12:28PM1.38m
Low Tide
4:55PM-0.06m
5:36AM-0.17m
5:45PM-0.01m
6:21AM-0.11m
6:36PM0.06m
part cloud
thunderstorm
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:22
 mm
1
1
2
3
24
14
Temp °C
32
32
30
27
26
24
27
28
28
25
25
25
24
25
25
27
28
25
24
Feels °C
34
36
31
26
25
23
27
28
28
26
26
26
24
26
27
28
29
29
25
  • 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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