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 12:00 AM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 5°C on Sun afternoon, min 0°C on Sat afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 10°C on Thu night, min 2°C on Tue afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Sat night, min 5°C on Sun morning). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 6mm), mostly falling on Mon night. Mild temperatures (max 5°C on Mon afternoon, min 2°C on Mon night). Wind will be generally light.

Days 14–17 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Freeze-thaw conditions (max 4°C on Sun night, min 0°C on Fri afternoon). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
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
PM
night
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
11:02PM1.35m
11:21AM1.19m
11:48PM1.37m
12:08PM1.22m
00:30AM1.40m
12:52PM1.26m
1:09AM1.41m
1:32PM1.29m
1:46AM1.42m
2:10PM1.32m
2:22AM1.42m
2:48PM1.34m
2:58AM1.41m
3:24PM1.37m
3:35AM1.39m
4:03PM1.39m
4:15AM1.36m
4:45PM1.41m
4:59AM1.32m
5:31PM1.42m
5:49AM1.28m
6:25PM1.43m
6:46AM1.24m
7:26PM1.43m
7:51AM1.22m
8:34PM1.44m
9:02AM1.21m
Low Tide
4:24PM0.59m
5:36AM0.60m
5:15PM0.59m
6:20AM0.58m
6:02PM0.57m
7:00AM0.56m
6:46PM0.56m
7:38AM0.54m
7:29PM0.55m
8:12AM0.52m
8:10PM0.55m
8:46AM0.51m
8:50PM0.55m
9:19AM0.51m
9:32PM0.55m
9:52AM0.51m
10:16PM0.56m
10:28AM0.51m
11:04PM0.58m
11:09AM0.52m
11:59PM0.59m
11:55AM0.52m
1:00AM0.61m
12:50PM0.53m
2:08AM0.61m
1:54PM0.54m
3:19AM0.59m
3:03PM0.53m
Wave
Height (m)
Direction
Period (s)
cloud
cloud
part cloud
clear
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
clear
clear
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
light rain
cloudy
cloudy
some clouds
clear
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
clear
clear
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
light rain
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
light rain
km/h
20
N
10
NNE
15
SE
20
S
15
S
10
SSW
15
SW
15
NNW
0
SE
15
SSW
15
SSW
10
S
10
SSE
10
SE
5
E
5
ENE
15
NNW
15
N
15
N
15
N
15
N
20
N
15
NNE
10
NNE
15
N
20
N
20
NNE
15
NNE
15
NNE
10
ENE
10
NE
5
ENE
10
NNE
5
NE
5
S
10
SSE
10
SE
10
E
10
E
10
ESE
15
SE
15
SSE
15
S
15
SW
15
SSW
15
SW
10
SSE
 mm
3
2
1
5
max °C
0
2
2
5
5
3
4
3
1
3
3
4
6
6
5
8
10
7
8
8
7
8
9
5
8
9
5
5
4
3
4
4
4
3
3
2
2
2
1
1
1
2
2
2
1
3
4
Moonrise
2:14
12:56
12:04
10:14
Moonset
6:53
9:45
12:14
2:51
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
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
12:00
Today's sea temperature in Byam Martin Island is
-1.0° C
(Statistics for 25 Jul 1981-2005 – mean: -0.7 max: 0.5 min: -1.9°C)
Issued (local time): 1 pm Saturday 25 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest