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Surf Forecasts:

Fortress surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 6 pm Monday 26 Jan 2026 EST
Forecast update in hr  min  s Forecast update imminent
Fortress surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Fortress sea temperature is
3.1° C
 (Which is 2.3°C colder than average for this time of year)

How big are the waves at Fortress today?

The current surf forecast for Fortress at 11PM is: 1.1m 9s primary swell from a South-southeast direction and 0.5m 9s secondary swell from a East direction (forecast issued at 06:00pm January 26). An open ocean swell of 1.1m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EST) & DateWave HeightWave Period
Morning (26 Jan)--
Afternoon (26 Jan)5ft (1.6m)10s
Evening (26 Jan)4.5ft (1.4m)9s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM
Rating
(10 max)
2
1
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
See all maps
Wave Height (m) & direction (?)
1.5
S
1.5
SSE
1.2
SSE
1
SSE
0.8
SSE
0.5
S
0.6
SSE
0.4
SE
0.4
SE
0.3
SE
0.9
SSW
0.8
SSW
0.7
SSW
0.6
SSW
0.6
SSW
0.5
SW
0.4
SSW
0.4
SW
0.2
SSW
0.5
SW
0.5
SW
0.5
SW
0.4
SW
0.3
SW
Period(s) (?)101099999910977777777656666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)44137525417711041562624148868433335251912413161895
Wind
(km/h)
20
NW
30
NW
50
NW
60
WNW
55
NW
40
WNW
30
W
35
WSW
50
WSW
50
W
45
W
40
WNW
40
WNW
30
WNW
30
WNW
20
WNW
20
W
20
W
25
W
25
W
30
WNW
30
NW
30
NW
30
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offoffoffoffoffoffcross-
off		cross-
off		cross-
off		offoffoffoffoffoffoffcross-
off		offoffoffcross-
off		offoff
High Tide
/ height (m)
1:36AM
0.80
2:11PM
0.55
2:53AM
0.81
3:37PM
0.57
4:15AM
0.85
Low Tide
/ height (m)
6:51PM
-0.01
8:33AM
0.04
7:59PM
0.00
9:49AM
-0.00
9:12PM
-0.01
10:51AM
-0.06
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Sunrise------7:03-------7:01-------7:01-
Sunset4:55-------4:58-------4:59-------
cloud
cloud
snow showers
part cloud
clear
clear
part cloud
clear
cloud
part cloud
cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
light snow
light snow
cloud
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C-4-4-7-9-9-9-8-7-6-6-6-7-7-8-7-6-5-5-6-6-7-8-8-7
Feels °C (?)-11-13-20-24-23-20-17-17-19-19-18-18-18-18-16-13-12-12-14-14-16-17-17-16
  • 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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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 Fortress 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.

View detailed surf forecast for Fortress at:
surf-forecast.com

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