40th Street Surf Break

40th Street 48 hour detailed Surf Forecast

Lat Long: 26.42° N 80.06° W

Issued: 1 am 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's 40th Street sea temperature is
29.1° C

Slightly warmer than usual

40th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at 40th Street today (17 Jun):

  • Morning surf: Morning surf (17 Jun, local time) - 0.5ft (0.2m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (17 Jun, local time) - 0.5ft (0.2m), 8s period with E swell.
  • Evening surf: Evening surf (17 Jun, local time) - 2.5ft (0.7m), 4s period with SE swell.

The current surf forecast for 40th Street at 7AM is: 0.2m 8s primary swell from a East-southeast direction and 0.1m 8s secondary swell from a Northeast direction, 0.2m 3s secondary swell from a South direction (forecast issued at 01:00am June 17). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (17 Jun)0.5ft (0.2m)8s
Afternoon (17 Jun)0.5ft (0.2m)8s
Evening (17 Jun)2.5ft (0.7m)4s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Moderate rain (total 14mm), heaviest on Fri night. Warm (max 31°C on Wed afternoon, min 26°C on Wed night). Wind will be generally light.

Wednesday
17
Thursday
18
Friday
19
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
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
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)
0.6
S
4
0.4
S
4
0.2
ESE
8
0.2
E
8
0.2
E
8
0.7
SE
4
0.7
SE
4
0.6
SSE
4
0.5
SE
4
0.2
E
8
0.2
E
8
0.6
ESE
5
0.8
SE
5
0.8
SE
4
0.7
SE
4
0.6
SE
4
0.4
ESE
5
0.4
ESE
5
0.4
ESE
5
0.5
E
5
0.7
SE
5
0.7
SE
4
0.7
SE
4
0.4
ESE
4
Wave Graph
Metric surfscale
Energy kJ
10
4
6
4
7
15
15
10
6
5
5
15
25
23
17
11
8
8
9
13
22
17
18
7
Wind (km/h)
10
SSW
5
SSW
15
S
20
SSE
25
SSE
25
SSE
10
SW
0
S
10
SE
15
SSE
15
SSE
20
SSE
20
SE
25
SE
20
SSE
15
SSE
10
SSE
5
S
5
SSE
15
SE
20
SE
20
SE
10
SE
5
ESE
Wind State
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-off
glassy
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
High Tide
10:43AM0.88m
11:23PM0.94m
11:38AM0.87m
00:13AM0.91m
12:34PM0.84m
Low Tide
4:38AM-0.04m
4:59PM-0.19m
5:35AM-0.04m
5:55PM-0.13m
6:32AM-0.04m
6:53PM-0.06m
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:26
—
—
—
—
—
—
—
6:26
—
—
—
—
—
—
—
6:26
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
8:14
—
—
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:15
—
 mm
—
—
—
—
—
—
3
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
3
Temp °C
28
27
28
30
31
30
28
26
27
28
28
29
30
30
29
29
28
28
28
29
30
30
29
28
Feels °C
31
31
31
31
31
30
31
30
31
32
31
30
31
31
30
31
31
32
32
30
31
31
32
32
Swell 1
Height (m)
Direction
Period (s)
0.4
SSE
4
0.3
SSE
4
0.2
ESE
8
0.2
E
8
0.2
E
8
0.1
NE
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.3
ESE
4
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
7
0.2
E
7
0.4
ESE
5
0.4
ESE
5
0.4
ESE
5
0.5
E
5
0.1
E
7
0.1
E
8
0.2
E
7
0.4
SSE
4
Energy kJ
5
2
6
4
5
3
5
5
5
5
3
1
1
1
1
4
8
8
9
13
1
1
4
6
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
9
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.2
E
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
E
8
0.1
E
7
0.2
SSE
4
0.1
E
7
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.4
ESE
4
Energy kJ
4
3
3
3
3
3
3
3
3
3
5
3
3
3
3
3
1
1
2
1
2
2
2
7
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
8
0.1
E
8
—
—
—
—
—
—
—
0.1
NE
9
0.1
NE
8
—
—
—
—
—
0.1
NE
8
0.1
NE
8
0.1
E
8
0.1
NE
8
0.1
NE
8
0.1
NE
9
0.1
NE
8
0.1
E
7
Energy kJ
3
1
—
—
—
—
—
—
—
3
3
—
—
—
—
—
2
2
1
2
3
3
3
1
Wind waves
Height (m)
Direction
Period (s)
0.6
S
4
0.4
S
4
0.2
S
3
0.4
SSE
3
0.5
SSE
3
0.7
SE
4
0.7
SE
4
0.6
SSE
4
0.5
SE
4
0.4
SE
3
0.2
S
3
0.6
ESE
5
0.8
SE
5
0.8
SE
4
0.7
SE
4
0.6
SE
4
0.4
SSE
4
0.3
SSE
4
0.2
S
4
0.2
SSE
4
0.7
SE
5
0.7
SE
4
0.7
SE
4
0.4
S
4
Energy kJ
10
4
1
3
7
15
15
10
6
4
1
15
25
23
17
11
6
3
1
2
22
17
18
5
Nearest Offshore or Glassy
Discovery Bay
Jamaica
Bethune Beach
Florida - North
Bethune Beach
Florida - North
Surf City Pier
Carolina North
Surf City Pier
Carolina North
Milagro del Mar Point
Leon Province
Main Street Pier
Florida - North
Carpet Muncher
Florida - North
Runaway Bay
Jamaica
Chernobyl
Florida - North
Matanzas Inlet
Florida - North
Flagler
Florida - North
Matanzas Inlet
Florida - North
Matanzas Inlet
Florida - North
Daytona Beach
Florida - North
Melbourne Beach
Florida - North
Matanzas Inlet
Florida - North
Matanzas Inlet
Florida - North
Matanzas Inlet
Florida - North
Pelican Watch
Carolina North
South End
Carolina South
Mason s Inlet
Carolina North
Holiday Beach
Eleuthera
Mason s Inlet
Carolina North
Rating
(10 max)
2
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
925
294
294
923
923
1745
317
328
928
169
383
356
383
383
319
184
383
383
383
872
772
891
367
891
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Malibu
CAL - LA County
Trestles (Lowers)
CAL - Orange County
Trestles (Lowers)
CAL - Orange County
The Wedge
CAL - Orange County
Topsail Island
Carolina North
Ormond Beach Pier
Florida - North
Latigo Point
CAL - LA County
Trestles (Uppers)
CAL - Orange County
Trestles (Lowers)
CAL - Orange County
The Wedge
CAL - Orange County
Three Arch Bay
CAL - Orange County
Fluidgroove Reef
Florida - North
Chincoteague
Virginia
Outside Shoals
Maryland
Waverly
New Jersey
Elbow Ledge
Rhode Island
Malibu
CAL - LA County
Trestles (Uppers)
CAL - Orange County
Malibu
CAL - LA County
Shit Pipe
Carolina North
Outside Shoals
Maryland
Outside Shoals
Maryland
Malibu
CAL - LA County
Rating
(10 max)
3
4
4
3
1
1
3
4
4
3
3
1
1
1
1
2
2
3
3
2
1
1
2
Header Global
Papatowai
New Zealand
Papatowai
New Zealand
Ahijedero
Mexico
Ahijedero
Mexico
Otago Peninsula - Allans Beach
New Zealand
Dunedin - Cob Cottage
New Zealand
Cobblestones
Australia
Papatowai
New Zealand
Papatowai
New Zealand
Papatowai
New Zealand
Papatowai
New Zealand
Otago Peninsula - Allans Beach
New Zealand
Dinner Plates
New Zealand
Seconds (White Rock)
New Zealand
Tora Point
New Zealand
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Mata Veri
Chile
Cathedral Rock
Australia
Mata Veri
Chile
Mata Veri
Chile
Mata Veri
Chile
Mata Veri
Chile
Rating
(10 max)
8
8
4
4
4
5
5
9
9
9
7
5
5
6
5
6
6
6
5
5
8
7
7
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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