Jetty Surf Break

Lat Long: 40.79° N 72.66° W

Jetty 48 hour detailed Surf Forecast

Issued: 7 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Jetty sea temperature is
21.3°C
1.7° 

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


How big are the waves at Jetty today (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 1ft (0.3m), 12s period with SE swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 2.5ft (0.8m), 6s period with E swell.
  • Evening surf: Evening surf (19 Sep, local time) - 2.5ft (0.8m), 6s period with ESE swell.

The current surf forecast for Jetty at 1PM is: 0.8m 6s primary swell from a East direction and 0.3m 8s secondary swell from a Southeast direction, 0.2m 12s secondary swell from a East-southeast direction (forecast issued at 07:00am September 19). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (19 Sep)1ft (0.3m)12s
Afternoon (19 Sep)2.5ft (0.8m)6s
Evening (19 Sep)2.5ft (0.8m)6s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sun night. Warm (max 20°C on Sun afternoon, min 15°C on Mon morning). Winds increasing (calm on Sun night, fresh winds from the ENE by Mon night).

Saturday
19
Sunday
20
Monday
21
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
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)
0.3
SE
12
0.3
SE
12
0.3
SE
12
0.8
E
6
0.9
ESE
6
0.8
ESE
6
0.7
ESE
6
0.8
ESE
7
0.7
ESE
7
0.4
SE
8
0.3
SE
11
0.3
SE
11
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
9
0.6
SE
9
0.7
SE
7
0.6
SE
7
0.9
ENE
6
1
E
6
1.2
E
6
1.2
ESE
7
Wave Graph
Metric surfscale
Energy kJ
21
21
21
40
58
48
39
62
48
14
18
18
28
37
34
29
61
51
33
50
67
119
139
Wind (km/h)
25
NE
25
NE
20
ENE
20
E
15
ESE
20
ESE
20
ESE
15
ESE
15
SE
15
SE
15
SE
20
SSE
25
S
25
S
15
S
5
WSW
30
N
35
NNE
30
NE
30
NE
30
ENE
30
ENE
30
ENE
Wind State
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
High Tide
2:03AM0.75m
2:31PM0.90m
3:07AM0.74m
3:33PM0.90m
4:08AM0.77m
4:30PM0.93m
Low Tide
7:03AM0.29m
8:03PM0.32m
8:04AM0.31m
9:09PM0.31m
9:07AM0.30m
10:11PM0.28m
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:52
6:50
 mm
1
4
2
1
Temp °C
17
16
17
17
17
17
17
17
17
18
18
20
20
19
20
20
16
15
15
16
16
17
17
Feels °C
11
11
14
13
14
13
14
14
14
16
16
17
17
17
19
22
12
10
10
12
11
12
11
  • 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 Jetty 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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