Byam Island Sea Conditions and Tide Table

Byam 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 09:49 PM.

Days 1–4 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -1°C on Wed night, min -7°C on Thu night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -2°C on Sat afternoon, min -7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Mon night, min -6°C on Wed morning). Winds increasing (calm on Tue afternoon, fresh winds from the SSE by Thu afternoon).

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -6°C on Sat night). Winds increasing (light winds from the W on Fri night, strong winds from the NNW by Sat night).

Days 14–17 Weather Summary

Mostly dry. Temperatures will be below freezing (max -3°C on Mon morning, min -11°C on Wed morning). Winds decreasing (strong winds from the N on Mon night, light winds from the NW by Thu afternoon).

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
1
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
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
7:05PM1.42m
7:18AM1.41m
7:37PM1.37m
7:47AM1.29m
8:12PM1.28m
8:19AM1.14m
8:56PM1.17m
8:55AM0.99m
9:59PM1.06m
6:17AM0.83m
11:56PM1.00m
12:15PM0.80m
1:53AM1.03m
2:23PM0.85m
2:56AM1.11m
3:15PM0.97m
3:34AM1.22m
3:50PM1.13m
4:05AM1.35m
4:22PM1.30m
4:34AM1.48m
4:53PM1.47m
5:01AM1.60m
5:23PM1.61m
5:29AM1.69m
5:53PM1.72m
5:56AM1.75m
6:23PM1.79m
Low Tide
1:30AM0.53m
1:54PM0.54m
2:02AM0.60m
2:18PM0.59m
2:34AM0.68m
2:41PM0.64m
3:12AM0.75m
3:04PM0.67m
4:16AM0.82m
6:41AM0.83m
3:40PM0.70m
8:42AM0.75m
7:22PM0.71m
9:23AM0.68m
8:36PM0.64m
9:49AM0.63m
9:14PM0.58m
10:07AM0.60m
9:46PM0.55m
10:24AM0.58m
10:16PM0.56m
10:44AM0.57m
10:47PM0.59m
11:11AM0.58m
11:20PM0.64m
11:41AM0.61m
11:55PM0.71m
12:14PM0.64m
Wave
Height (m)
Direction
Period (s)
0.3
WSW
2
1.1
SW
6
0.9
WSW
6
0.7
SW
6
0.7
WSW
6
0.4
WSW
5
0.3
SW
4
0.2
WSW
3
0.2
W
3
0.2
WSW
4
0.2
WSW
4
0.2
WSW
2
0.4
SSW
3
0.7
S
4
0.8
SSE
4
0.7
SE
4
0.6
SE
4
0.5
SE
4
0.4
SE
4
0.4
ESE
4
0.5
ESE
5
0.4
ESE
5
0.4
SW
5
0.3
WSW
5
0.3
WSW
4
0.8
S
4
1.3
S
5
1.2
SSE
5
0.6
SE
5
0.6
SE
5
0.4
SE
4
0.5
E
4
0.7
ENE
4
0.8
N
4
0.7
N
4
0.6
NNE
3
0.9
N
4
0.6
N
3
0.8
NNE
4
1
NNE
4
0.8
NNE
4
0.8
NNE
4
0.6
NE
4
0.6
N
3
0.5
N
3
0.4
NNW
3
0.3
NNW
3
part cloud
snow showers
cloud
part cloud
clear
cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
snow showers
clear
clear
part cloud
part cloud
light snow
light snow
cloud
cloud
cloud
light snow
cloud
light snow
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
some clouds
snow shwrs
cloudy
some clouds
clear
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
snow shwrs
clear
clear
some clouds
some clouds
light snow
light snow
cloudy
cloudy
cloudy
light snow
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
km/h
20
WSW
30
WSW
20
WSW
20
WSW
15
WSW
20
SW
10
NW
15
NW
15
WNW
5
WNW
5
WSW
15
SSW
15
S
20
SSE
20
SSE
15
SSE
15
SE
10
ESE
10
ENE
10
NE
5
S
20
SSW
10
WNW
10
W
15
SW
30
SSE
30
S
20
S
10
SSW
5
WSW
10
N
15
NNE
30
N
35
NNW
30
N
30
N
40
N
30
N
35
N
45
N
40
N
35
N
30
N
30
NNW
25
NNW
25
NNW
15
NW
 mm
max °C
-3
-2
-2
-1
-4
-1
-1
-6
-6
-6
-5
-2
-2
-2
-2
-2
-2
-2
-2
-4
-2
-2
-5
-5
-3
-3
-2
-1
-2
-2
-3
-2
-3
-5
-5
-3
-3
-3
-3
-4
-7
-7
-6
-10
-10
-9
-8
Moonrise
10:16
9:09
8:18
7:27
6:19
Moonset
4:07
6:51
9:23
12:13
Sunrise
7:56
8:02
8:07
8:14
8:18
8:25
8:30
8:36
8:41
8:47
8:52
8:57
9:03
9:08
9:14
9:19
Sunset
9:49
9:42
9:36
9:30
9:23
9:16
9:10
9:05
8:59
8:52
8:46
8:40
8:34
8:28
8:22
8:15
Today's sea temperature in Byam Island is
-1.2°C
(Statistics for 15 Sep 1981-2005 – mean: -0.3 max: 0.5 min: -1.5°C)
Issued (local time): 7 pm Tuesday 15 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest