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Surf Forecasts:

Fortress surfForecast / Long Island NY / USA

information circle48hr Weather and Surf, issued 12 am Wednesday 28 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
3.4° C
 (Which is 1.9°C colder than average for this time of year)

How big are the waves at Fortress today?

The current surf forecast for Fortress at 6AM is: 0.6m 7s primary swell from a South-southwest direction and 0.2m 9s secondary swell from a East direction (forecast issued at 12:00am January 28). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EST) & DateWave HeightWave Period
Morning (28 Jan)1.5ft (0.4m)7s
Afternoon (28 Jan)1.5ft (0.4m)7s
Evening (28 Jan)0.5ft (0.2m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
28
Thursday
29
Friday
30
10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 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
See all maps
Wave Height (m) & direction (?)
0.9
SSW
0.8
SSW
0.6
SSW
0.5
SW
0.4
SSW
0.4
SSW
0.4
SW
0.3
SSW
0.2
SSW
0.4
SW
0.4
SW
0.4
SW
0.3
SW
0.3
SW
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
0.1
E
Period(s) (?)7777777775666517161617171616161514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8162322318191294888556556655544
Wind
(km/h)
40
WNW
40
WNW
35
WNW
30
WNW
25
NW
20
W
20
W
25
W
25
WNW
25
NW
30
NNW
35
NW
30
WNW
35
WNW
35
WNW
35
WNW
35
NW
35
NW
40
NW
35
WNW
40
WNW
40
WNW
35
WNW
30
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffcross-
off		offoffcross-
off		offoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
2:53AM
0.81
3:37PM
0.57
4:15AM
0.85
4:55PM
0.62
5:24AM
0.89
5:57PM
0.69
Low Tide
/ height (m)
7:59PM
0.00
9:49AM
-0.00
9:12PM
-0.01
10:51AM
-0.06
10:22PM
-0.05
11:44AM
-0.11
Wednesday
28
Thursday
29
Friday
30
Sunrise----7:01-------7:01-------7:00---
Sunset------4:59-------5:00-------5:00-
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
snow showers
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C-6-7-8-8-8-6-5-6-7-7-8-8-8-7-5-5-7-8-10-11-12-10-9-9
Feels °C (?)-17-18-18-17-16-13-12-14-15-15-17-18-17-17-15-16-17-18-21-21-23-21-19-18
  • 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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