17th Street Boardwalk Surf Break

Lat Long: 31.99° N 80.85° W

17th Street Boardwalk 48 hour detailed Surf Forecast

Issued: 1 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's 17th Street Boardwalk sea temperature is
28.9°C
2.1° 

17th Street Boardwalk surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 17th Street Boardwalk today (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 0.5ft (0.2m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Evening surf: Evening surf (22 Sep, local time) - 2ft (0.6m), 4s period with E swell.

The current surf forecast for 17th Street Boardwalk at 5PM is: 0.4m 8s primary swell from a Southeast direction and 0.2m 8s secondary swell from a East direction, 0.7m 4s secondary swell from a East direction (forecast issued at 01:00pm September 22). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (22 Sep)0.5ft (0.2m)8s
Afternoon (22 Sep)1.5ft (0.5m)8s
Evening (22 Sep)2ft (0.6m)4s

Table - waves today at 17th Street Boardwalk. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue night. Warm (max 28°C on Tue afternoon, min 15°C on Fri morning). Mainly fresh winds.

Tue
22
Wednesday
23
Thursday
24
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
0
0
0
Swell
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
8
0.5
E
8
0.4
SE
8
0.3
E
8
0.6
E
5
0.5
E
5
0.7
ENE
4
0.6
E
5
1
ENE
6
1.1
ENE
6
1.1
ENE
7
1.1
ENE
7
1.3
ENE
8
1
E
8
0.9
E
8
0.9
E
8
1.2
ENE
8
1.2
ENE
8
1.2
ENE
8
1.3
ENE
9
1.3
ENE
9
Wave Graph
Metric surfscale
Energy kJ
6
31
17
13
16
13
15
18
58
82
114
136
181
125
104
102
174
183
190
237
243
Wind (km/h)
15
NE
20
ENE
20
E
20
ENE
15
ENE
15
NE
20
NNE
25
NNE
25
NNE
25
NE
25
NE
25
NNE
30
NNE
30
NNE
30
NNE
30
NNE
30
NNE
25
NNE
30
NNE
30
NNE
30
NNE
Wind State
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
High Tide
5:39PM2.22m
5:54AM2.08m
6:26PM2.28m
6:41AM2.19m
7:09PM2.33m
Low Tide
11:29AM0.47m
00:14AM0.46m
12:21PM0.38m
00:58AM0.35m
1:10PM0.30m
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
rain showers
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:20
7:19
7:16
 mm
2
1
1
2
1
1
Temp °C
26
28
27
26
26
26
24
22
24
26
26
25
22
21
20
20
21
23
22
20
19
Feels °C
28
28
28
27
28
28
25
22
24
25
25
24
20
19
17
17
18
20
18
16
15
  • 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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