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Surf Forecasts:

Block Island surfForecast / Rhode Island / USA

information circle48hr Weather and Surf, issued 12 pm Thursday 05 Feb 2026 EST
Forecast update in hr  min  s Forecast update imminent
Block Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Block Island sea temperature is
2.8° C
 (Which is 2.2°C colder than average for this time of year)

How big are the waves at Block Island today?

The current surf forecast for Block Island at 5PM is: 0.1m 13s primary swell from a Southeast direction and 0.2m 7s secondary swell from a South-southwest direction (forecast issued at 12:00pm February 05). The wind direction is predicted to be offshore.

Time (EST) & DateWave HeightWave Period
Morning (05 Feb)0.5ft (0.1m)14s
Afternoon (05 Feb)0.5ft (0.2m)7s
Evening (05 Feb)0.5ft (0.1m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
05
Friday
06
Saturday
07
Sunday
08
10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM
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 (?)
0.1
SE
0.1
SE
0.2
S
0.2
SSW
0.3
SSW
0.1
SE
0.1
SE
0.2
S
0.4
S
0.4
S
0.4
SSW
0.3
SSW
0.3
S
0.3
E
0.3
ESE
0.2
ESE
0.3
SE
0.3
SE
0.5
E
0.5
E
0.5
E
0.5
E
0.7
ESE
0.7
E
Period(s) (?)1413776131399887755999889999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)777786672421191085681213303340418879
Wind
(km/h)
15
NNW
10
NW
5
NW
10
N
20
NE
25
NE
20
NNE
20
NNE
20
NNE
10
ENE
5
ENE
5
SE
5
SSW
10
W
5
WNW
5
NNE
10
NE
25
NNW
50
NNW
55
NNW
55
NNW
45
NNW
45
NNW
40
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crossglassglasscross-
on		cross-
off		cross-
off		glasscross-
off		offoffoffoffoffoffoff
High Tide
/ height (m)
10:03AM
0.78
10:34PM
0.83
10:43AM
0.69
11:19PM
0.78
11:24AM
0.61
12:07AM
0.72
Low Tide
/ height (m)
4:09PM
-0.06
4:42AM
-0.01
4:32PM
-0.01
5:32AM
0.05
4:58PM
0.04
6:33AM
0.11
Thursday
05
Friday
06
Saturday
07
Sunday
08
Sunrise-------6:52-------6:50-------6:50
Sunset--5:07-------5:07-------5:09-----
clear
clear
part cloud
part cloud
cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloud
cloud
clear
Rain (mm)
------------------------
Temp. °C-5-4-2-2-3-4-5-5-4-2-1-1-1-2-2-3-2-3-6-8-11-13-15-17
Feels °C (?)-10-9-6-7-9-12-12-12-10-7-5-5-5-7-6-7-6-11-19-22-25-25-27-28
  • 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 Block Island 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 Block Island at:
surf-forecast.com

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