47th Street Surf Break

Lat Long: 39.15° N 74.70° W

47th Street 48 hour detailed Surf Forecast

Issued: 7 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's 47th Street sea temperature is
25.3°C
2.2° 

47th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 47th Street today (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 1ft (0.3m), 13s period with SE swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 0.5ft (0.2m), 12s period with ESE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 0.5ft (0.2m), 12s period with ESE swell.

The current surf forecast for 47th Street at 11AM is: 0.2m 12s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 07:00am August 23). An open ocean swell of 0.3m 4s is not directed at the surf break, a second open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (23 Aug)1ft (0.3m)13s
Afternoon (23 Aug)0.5ft (0.2m)12s
Evening (23 Aug)0.5ft (0.2m)12s

Table - waves today at 47th Street. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun morning. Warm (max 27°C on Sun afternoon, min 19°C on Tue morning). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
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
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)
0.2
ESE
13
0.3
SE
13
0.2
ESE
12
0.2
ESE
12
0.2
ESE
12
0.2
ESE
12
0.2
ESE
12
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.4
SE
11
0.3
SE
11
0.4
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.3
SE
11
Wave Graph
Metric surfscale
Energy kJ
16
26
15
15
14
14
14
22
22
22
22
21
21
33
19
30
18
18
18
18
18
18
18
Wind (km/h)
10
SSE
15
WSW
15
W
15
WSW
15
WSW
10
SW
10
W
10
NW
10
NW
5
WNW
5
WSW
10
SW
5
W
5
NNW
10
NNW
15
NNW
10
NNW
10
NW
15
W
15
W
15
WSW
10
SSW
5
WNW
Wind State
cross-on
off
off
off
off
cross-off
off
cross-off
cross-off
off
off
cross-off
off
glassy
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
High Tide
5:03AM0.95m
5:28PM1.21m
6:00AM1.00m
6:21PM1.26m
6:50AM1.06m
7:06PM1.32m
Low Tide
11:04AM0.29m
11:55PM0.21m
11:54AM0.24m
00:40AM0.15m
12:41PM0.19m
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:43
7:42
7:39
 mm
1
1
1
Temp °C
23
23
24
26
27
26
25
22
21
21
24
26
26
25
23
21
20
19
23
25
26
24
24
Feels °C
25
24
24
25
25
25
24
20
20
20
23
25
25
25
21
19
18
18
21
22
25
23
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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