47th Street Surf Break

Lat Long: 39.15° N 74.70° W

47th Street 48 hour detailed Surf Forecast

Issued: 1 pm 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's 47th Street sea temperature is
26.1° C
2.5° 

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 (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 0.5ft (0.1m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 1ft (0.3m), 3s period with NNE swell.
  • Evening surf: Evening surf (12 Aug, local time) - 0.5ft (0.1m), 11s period with SE swell.

The current surf forecast for 47th Street at 8PM is: 0.1m 11s primary swell from a Southeast direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 01:00pm August 12). An open ocean swell of 0.2m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (12 Aug)0.5ft (0.1m)8s
Afternoon (12 Aug)1ft (0.3m)3s
Evening (12 Aug)0.5ft (0.1m)11s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 30°C on Thu afternoon, min 22°C on Wed night). Wind will be generally light.

Wed
12
Thursday
13
Friday
14
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)
0.1
SE
8
0.3
NNE
3
0.1
E
11
0.1
SE
11
0.3
S
6
0.1
E
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
E
11
0.1
SE
10
0.1
SE
8
0.2
ESE
8
0.1
E
13
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.1
SE
9
Wave Graph
Metric surfscale
Energy kJ
3
3
3
5
6
3
5
4
4
4
3
4
3
7
3
8
8
9
9
8
3
Wind (km/h)
10
N
5
ENE
10
SSW
10
SSW
15
S
10
SW
10
SW
10
S
15
WSW
15
W
15
WNW
10
W
10
WNW
10
N
15
N
15
N
10
NNE
5
SSE
5
S
15
SSE
10
S
Wind State
cross
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross
off
off
cross-off
off
cross-off
cross
cross
cross
cross-on
glassy
cross-off
cross-on
cross
High Tide
8:17AM1.33m
8:32PM1.55m
9:06AM1.38m
9:20PM1.53m
9:55AM1.41m
10:08PM1.47m
Low Tide
2:16PM-0.07m
3:01AM-0.16m
3:08PM-0.08m
3:47AM-0.16m
3:58PM-0.06m
clear
clear
clear
clear
cloud
cloud
light rain
thunderstorm
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:58
7:57
7:54
 mm
1
1
Temp °C
26
27
28
26
25
25
22
23
26
30
29
28
27
25
23
22
26
27
28
25
25
Feels °C
25
27
27
25
24
26
24
25
28
30
29
29
28
25
21
21
26
27
28
25
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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