47th Street Surf Break

Lat Long: 39.15° N 74.70° W

47th Street 48 hour detailed Surf Forecast

Issued: 7 pm 13 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 (14 Aug):

  • Morning surf: Morning surf (14 Aug, local time) - 0.5ft (0.1m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (14 Aug, local time) - 0.5ft (0.2m), 9s period with ESE swell.
  • Evening surf: Evening surf (14 Aug, local time) - 0.5ft (0.1m), 9s period with SE swell.

The current surf forecast for 47th Street at 1AM is: 0.1m 8s primary swell from a Southeast direction (forecast issued at 07:00pm August 13). An open ocean swell of 0.1m 5s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (14 Aug)0.5ft (0.1m)9s
Afternoon (14 Aug)0.5ft (0.2m)9s
Evening (14 Aug)0.5ft (0.1m)9s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sun morning. Warm (max 29°C on Thu night, min 21°C on Sun morning). Winds increasing (calm on Fri night, fresh winds from the S by Sun afternoon).

Thu
13
Friday
14
Saturday
15
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
E
11
0.1
SE
10
0.1
SE
8
0.1
SE
8
0.1
SE
9
0.1
SE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.1
SE
9
0.4
ENE
3
0.4
ENE
3
0.4
ENE
4
0.3
ENE
4
Wave Graph
Metric surfscale
Energy kJ
3
4
3
3
3
3
8
9
9
8
3
3
3
3
3
4
4
5
3
Wind (km/h)
15
W
10
W
10
WNW
10
WNW
10
NNW
5
NE
5
ENE
10
SE
10
SSW
5
S
10
S
5
NW
10
NNE
10
NE
15
ENE
20
E
15
E
15
ESE
15
SSE
Wind State
off
off
off
off
cross-off
cross-on
on
cross-on
cross-off
glassy
cross
cross-off
cross
cross-on
on
on
on
cross-on
cross-on
High Tide
9:20PM1.53m
9:55AM1.41m
10:08PM1.47m
10:43AM1.40m
10:55PM1.37m
Low Tide
3:08PM-0.08m
3:47AM-0.16m
3:58PM-0.06m
4:29AM-0.14m
4:45PM-0.02m
part cloud
part cloud
part cloud
cloud
cloud
part cloud
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:57
7:54
7:53
 mm
1
Temp °C
30
29
27
26
25
24
26
26
26
26
25
25
24
23
25
25
24
24
24
Feels °C
29
30
28
27
26
25
27
27
27
29
27
28
25
24
25
24
24
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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