Surf Break

Lat Long: 26.42° N 80.06° W

40th Street 48 hour detailed Surf Forecast

Issued: 7 am 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's 40th Street sea temperature is
30.0°C
1.4° 

40th 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 40th Street today (26 Sep):

  • Morning surf: Morning surf (26 Sep, local time) - 7ft (2.1m), 12s period with NNE swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 6.5ft (2.0m), 12s period with NNE swell.
  • Evening surf: Evening surf (26 Sep, local time) - 6.5ft (2.0m), 12s period with NNE swell.

The current surf forecast for 40th Street at 12PM is: 2.0m 12s primary swell from a North-northeast direction (forecast issued at 07:00am September 26). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (26 Sep)7ft (2.1m)12s
Afternoon (26 Sep)6.5ft (2.0m)12s
Evening (26 Sep)6.5ft (2.0m)12s

Table - waves today at 40th Street. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Sat afternoon. Warm (max 28°C on Sun afternoon, min 25°C on Sat morning). Wind will be generally light.

Saturday
26
Sunday
27
Monday
28
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)
3
2
1
0
1
0
1
1
1
2
2
0
0
0
1
1
1
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)
2.2
NNE
12
2.1
NNE
12
2.1
NNE
12
2
NNE
12
2
NNE
12
2
NNE
12
1.9
NE
12
1.8
NE
12
1.8
NE
12
1.7
NNE
12
1.7
NNE
12
1.5
NNE
12
1.4
NE
12
1.3
NNE
12
1.2
NNE
12
1.2
NNE
11
1.1
NE
11
1
NNE
11
0.9
NNE
11
0.9
NNE
11
0.9
NE
11
0.8
NNE
10
0.8
NNE
10
Wave Graph
Metric surfscale
Energy kJ
1361
1236
1236
1138
1138
1216
1100
933
918
769
769
658
578
472
365
341
283
251
207
204
163
135
133
Wind (km/h)
20
N
15
N
15
NNE
20
NE
20
NNE
20
NNE
15
NNE
15
NNE
10
NNE
10
NNE
10
NE
10
ENE
15
NE
10
ENE
10
E
10
E
5
ESE
5
E
10
E
15
E
15
ESE
15
ESE
15
SE
Wind State
cross-off
cross-off
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
on
on
on
on
on
on
cross-on
High Tide
8:36AM1.05m
8:49PM1.01m
9:19AM1.08m
9:29PM1.02m
10:03AM1.09m
10:10PM1.01m
Low Tide
2:19AM0.12m
2:42PM0.16m
2:57AM0.07m
3:23PM0.16m
3:37AM0.04m
4:05PM0.17m
clear
part cloud
part cloud
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
—
—
—
—
—
—
—
7:09
—
—
—
—
—
—
—
7:11
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:12
—
—
—
—
—
—
—
7:10
—
—
—
—
—
—
—
7:09
—
—
 mm
—
—
—
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
25
25
27
27
27
26
26
26
26
26
27
28
27
27
27
27
27
27
27
28
27
27
27
Feels °C
26
26
27
27
27
26
27
27
27
27
28
28
27
27
28
28
29
29
28
29
27
27
28
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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