Naval Jetties Surf Break

Lat Long: 38.78° N 75.09° W

Naval Jetties 48 hour detailed Surf Forecast

Issued: 7 pm 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Naval Jetties sea temperature is
25.4° C
1.9° 

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


How big are the waves at Naval Jetties today (18 Aug):

  • Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.4m), 7s period with SE swell.
  • Evening surf: Evening surf (18 Aug, local time) - 1ft (0.3m), 11s period with SE swell.

The current surf forecast for Naval Jetties at 11PM is: 0.3m 11s primary swell from a Southeast direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm August 18). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Aug)--
Afternoon (18 Aug)1.5ft (0.4m)7s
Evening (18 Aug)1ft (0.3m)11s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Thu afternoon. Warm (max 28°C on Wed afternoon, min 21°C on Thu night). Wind will be generally light.

Tue
18
Wednesday
19
Thursday
20
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
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
7
0.3
SE
11
0.3
SE
11
0.5
SE
11
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.2
ESE
8
0.4
SE
8
0.2
ESE
8
0.9
NE
4
Wave Graph
Metric surfscale
Energy kJ
11
19
19
57
38
35
34
33
30
21
20
20
20
19
18
7
18
7
27
Wind (km/h)
10
ENE
5
ESE
5
S
5
SW
10
WNW
10
NW
10
NW
5
NNW
5
SW
15
S
15
S
15
SSW
10
WSW
5
W
5
NNW
10
NNW
15
NNE
20
ENE
20
NE
Wind State
on
glassy
cross
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
off
off
cross-off
cross-off
cross-on
cross-on
cross-on
High Tide
1:47AM1.14m
2:20PM1.35m
2:39AM1.05m
3:14PM1.33m
Low Tide
7:52PM0.22m
7:51AM0.20m
8:51PM0.29m
8:42AM0.26m
9:54PM0.33m
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
light rain
light rain
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:51
7:50
7:47
 mm
2
1
2
5
3
Temp °C
26
26
25
25
24
23
25
27
28
27
27
26
25
24
24
24
25
23
22
Feels °C
29
30
28
28
27
24
26
28
29
27
28
27
26
27
27
25
26
23
22
  • 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 Naval Jetties 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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