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Surf Forecasts:

Castle Island surfForecast / Bermuda / Bermuda

information circle48hr Weather and Surf, issued 7 pm Saturday 10 Jan 2026 AST
Forecast update in hr  min  s Forecast update imminent
Castle Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castle Island sea temperature is
20.8° C
 (Which is normal for this time of year)

How big are the waves at Castle Island today?

The current surf forecast for Castle Island at 12AM is: 0.4m 5s primary swell from a East-southeast direction (forecast issued at 07:00pm January 10). An open ocean swell of 0.5m 7s is not directed at the surf break, a second open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (AST) & DateWave HeightWave Period
Morning (11 Jan)1.5ft (0.5m)7s
Afternoon (11 Jan)1.5ft (0.5m)7s
Evening (11 Jan)2.5ft (0.8m)4s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
10
Sunday
11
Monday
12
Tuesday
13
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.6
N
0.4
E
0.4
ESE
0.4
ESE
0.4
ESE
0.5
SE
0.5
SE
0.5
SE
0.5
S
0.8
SSW
0.9
SW
0.3
SE
0.3
SE
1.7
W
1.7
WNW
2.2
WNW
2.3
NW
2.3
NW
2.2
NW
1.6
WNW
1.3
WNW
1
W
0.9
W
0.8
W
Period(s) (?)655557773448868111010101010999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)099972221225180111124041210621060101994743532216813094
Wind
(km/h)
15
ENE
15
ESE
15
SE
15
SE
15
SSE
20
S
20
S
25
SSW
30
SSW
30
SW
35
SW
35
SW
35
SW
40
N
30
NNE
20
N
25
NNE
20
NNE
20
NE
15
NE
20
NE
20
NE
20
NNE
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		ononcross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscross-
off		cross-
off
High Tide
/ height (m)
2:26AM
0.64
2:35PM
0.52
3:21AM
0.64
3:30PM
0.51
4:16AM
0.64
Low Tide
/ height (m)
7:58PM
0.00
8:52AM
0.08
8:46PM
0.02
9:51AM
0.10
9:37PM
0.03
10:48AM
0.10
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Sunrise-----7:20-------7:20-------7:20--
Sunset5:30-------5:31-------5:32-------
part cloud
clear
cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
Rain (mm)
---------------------111
Temp. °C161718181818191920192020201616161616161615151514
Feels °C (?)141516161615161515141414141011121112121312121111
  • 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

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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 Castle 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 Castle Island at:
surf-forecast.com

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