Byam Martin Island Sea Conditions and Tide Table

Byam Martin Island Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at —.

Days 1–4 Weather Summary

Mostly dry. Extremely cold air temperatures (max -12°C on Thu afternoon, min -14°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Extremely cold air temperatures (max -11°C on Mon night, min -13°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Temperatures will be well below freezing (max -8°C on Fri afternoon, min -13°C on Wed afternoon). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Sat night, min -9°C on Fri night). Mainly fresh winds.

Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Fri
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
00:30AM1.43m
12:52PM1.29m
1:09AM1.44m
1:30PM1.28m
1:46AM1.44m
2:07PM1.27m
2:22AM1.42m
2:43PM1.26m
2:58AM1.40m
3:20PM1.25m
3:34AM1.38m
3:57PM1.23m
4:12AM1.35m
4:37PM1.21m
4:53AM1.33m
5:22PM1.20m
5:38AM1.30m
6:12PM1.20m
6:29AM1.28m
7:06PM1.22m
7:26AM1.27m
8:04PM1.26m
8:25AM1.27m
9:01PM1.31m
9:24AM1.28m
9:56PM1.38m
10:21AM1.30m
Low Tide
6:10PM0.48m
6:54AM0.46m
6:49PM0.48m
7:35AM0.46m
7:25PM0.49m
8:14AM0.48m
8:02PM0.51m
8:51AM0.51m
8:38PM0.53m
9:29AM0.54m
9:14PM0.55m
10:07AM0.57m
9:53PM0.58m
10:47AM0.60m
10:34PM0.61m
11:29AM0.62m
11:21PM0.63m
12:14PM0.63m
00:14AM0.64m
1:03PM0.63m
1:14AM0.65m
1:54PM0.62m
2:19AM0.63m
2:46PM0.59m
3:22AM0.59m
3:37PM0.55m
4:23AM0.54m
4:27PM0.50m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
light snow
cloud
cloud
light snow
cloud
light snow
light snow
cloud
cloud
part cloud
light snow
light snow
clear
clear
cloud
cloud
part cloud
cloud
cloud
cloud
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
cloudy
cloudy
light snow
cloudy
light snow
light snow
cloudy
cloudy
some clouds
light snow
light snow
clear
clear
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
 km/h
15
WNW
15
WNW
15
WNW
10
WNW
5
NW
5
NNW
5
NW
0
NE
5
SSE
5
SE
10
E
15
E
10
E
15
ENE
20
E
10
NE
10
NE
10
NE
5
NNE
10
NNE
10
NNE
10
NNE
10
NNE
15
NNE
10
NNE
20
NNE
20
NNE
25
NNE
25
NNE
25
NNE
20
NE
25
E
25
E
15
E
20
S
30
SSW
15
SSE
35
SE
25
SW
15
SW
20
SSE
30
S
30
S
25
S
25
S
20
SSE
20
SE
 mm 
max°C
-13
-14
-12
-12
-13
-12
-12
-13
-13
-12
-13
-13
-12
-13
-12
-11
-12
-11
-11
-12
-12
-11
-12
-11
-10
-12
-8
-8
-7
-4
-1
-1
-1
-1
-2
-2
-5
-6
-2
-4
-4
-3
-1
-4
-2
-1
-2
Moonrise
11:08
7:53
6:28
5:33
4:41
3:36
Moonset
3:45
12:00
3:03
5:40
8:29
Sunrise
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Sunset
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
12:00
Today's sea temperature in Byam Martin Island is
-1.8° C
(Statistics for 29 Apr 1981-2005 – mean: -1.9 max: -1.8 min: -1.9°C)
Issued (local time): 7 pm Wednesday 29 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest