Bethany Surf Break

Lat Long: 38.53° N 75.05° W

Bethany 48 hour detailed Surf Forecast

Issued: 7 pm 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Bethany sea temperature is
24.5°C
2.5° 

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


How big are the waves at Bethany today (14 Sep):

  • Morning surf: Morning surf (14 Sep, local time) - 1.5ft (0.4m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (14 Sep, local time) - 1.5ft (0.4m), 9s period with SE swell.
  • Evening surf: Evening surf (14 Sep, local time) - 2.5ft (0.7m), 4s period with N swell.

The current surf forecast for Bethany at 3AM is: 0.5m 9s primary swell from a Southeast direction and 0.2m 5s secondary swell from a East direction (forecast issued at 07:00pm September 13). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (14 Sep)1.5ft (0.4m)9s
Afternoon (14 Sep)1.5ft (0.4m)9s
Evening (14 Sep)2.5ft (0.7m)4s

Table - waves today at Bethany. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 3mm), mostly falling on Sun night. Warm (max 26°C on Sun night, min 20°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the N by Mon morning).

Sun
13
Monday
14
Tuesday
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
1
1
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)
0.4
SE
10
0.4
SE
10
0.5
SE
9
0.5
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.7
N
4
0.8
NNE
4
0.8
NE
5
0.9
NE
5
0.8
ENE
6
0.8
ENE
6
0.8
ENE
5
0.6
ENE
6
0.8
E
7
0.7
E
6
Wave Graph
Metric surfscale
Energy kJ
23
23
43
41
22
21
29
30
21
16
21
30
33
40
39
31
24
56
39
Wind (km/h)
5
ENE
5
NNE
5
WNW
10
WNW
15
NW
30
NNW
30
N
30
NNW
30
NNW
25
NNW
25
NNE
25
NE
20
NE
20
NE
20
ENE
15
ENE
15
E
20
ESE
15
ESE
Wind State
on
glassy
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
10:03PM1.26m
10:33AM1.35m
10:48PM1.17m
11:17AM1.29m
Low Tide
4:04PM-0.01m
4:17AM-0.00m
4:46PM0.05m
4:54AM0.08m
5:29PM0.13m
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:12
7:09
7:08
 mm
2
2
1
Temp °C
27
25
26
25
24
22
21
22
23
22
22
21
21
21
21
22
21
20
20
Feels °C
31
29
29
27
25
19
16
17
17
17
17
16
17
18
18
20
20
18
19
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Bethany surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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