Lash Bay, Tanaga Island Sea Conditions and Tide Table

Lash Bay, Tanaga 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 05:43 PM.

Days 1–4 Weather Summary

Mostly dry. Low air temperatures (max 6°C on Sun morning, min 2°C on Thu afternoon). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Wed morning. Low air temperatures (max 7°C on Sun night, min 2°C on Wed morning). Mainly fresh winds.

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sat morning, min 0°C on Wed afternoon). Mainly strong winds.

Days 11–13 Weather Summary

Moderate rain (total 18mm) heaviest on Sun morning, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 4°C on Sat night, min 0°C on Sun night). Mainly severe gales.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
11:06AM1.67m
11:23AM1.68m
11:41AM1.66m
11:50AM1.61m
11:36AM1.53m
11:07AM1.44m
10:40AM1.36m
10:19AM1.32m
10:06AM1.34m
9:32PM0.70m
10:01AM1.43m
10:06AM1.57m
10:21AM1.72m
Low Tide
9:20PM-0.15m
9:57PM-0.18m
10:34PM-0.19m
11:10PM-0.20m
11:45PM-0.18m
00:18AM-0.13m
00:47AM-0.02m
1:11AM0.13m
1:28AM0.33m
4:51PM0.60m
1:30AM0.55m
5:15PM0.31m
5:52PM0.04m
Wave
height (m) 
direction
period (s) 
1.4
WSW
12
1.5
WSW
10
1.7
SW
10
1.9
SW
10
2.2
SW
10
2.2
SW
10
2.1
SW
10
1.8
SW
10
1.6
SW
10
1.6
SW
10
1.6
SW
9
1.4
SSW
9
1.4
SSW
9
1.7
SSW
6
1.7
SSW
6
1.7
SSW
6
1.9
SSW
7
1.8
SSW
12
2.5
S
15
3
SSE
14
3
SSE
14
3
SSE
14
3
SSE
13
2.5
SSE
13
2.5
SE
12
2.3
SE
12
2.1
SE
11
2.1
SE
11
2.2
SE
10
2.4
SSE
8
2.2
SSE
9
3.5
SW
10
2.5
WNW
10
2.2
WNW
10
2
NW
10
1.9
ESE
10
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
mod rain
mod rain
snow showers
part cloud
part cloud
part cloud
part cloud
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
cloudy
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
mod rain
mod rain
snow shwrs
some clouds
some clouds
some clouds
some clouds
 km/h
20
S
25
S
30
S
30
S
30
S
25
S
25
SSW
25
SSW
25
SW
30
SW
25
SW
20
SW
25
SSW
30
SSW
30
S
30
S
25
SSW
25
NNE
40
NE
40
NE
45
ENE
45
ENE
35
E
30
E
30
ESE
30
SE
30
SSE
35
SSE
40
SSE
30
S
35
NW
65
N
55
N
50
N
50
NNE
35
NE
 mm 
1
3
3
8
6
1
max°C
2
2
3
4
4
4
5
5
6
6
7
7
6
6
5
6
5
4
1
1
0
0
1
1
1
2
3
3
4
4
4
2
1
1
1
1
Moonrise
10:30
11:17
11:52
12:17
12:36
12:50
1:03
1:14
1:25
1:39
1:55
2:19
Moonset
4:12
5:00
6:01
7:12
8:29
9:47
11:05
12:24
1:43
3:06
4:32
6:04
Sunrise
9:55
9:55
9:56
9:56
9:56
9:56
9:56
9:57
9:57
9:57
9:57
9:57
Sunset
5:43
5:43
5:44
5:44
5:45
5:45
5:45
5:46
5:46
5:47
5:49
5:50
Today's sea temperature in Lash Bay, Tanaga Island is
5.3° C
(Statistics for 18 Dec 1981-2005 – mean: 4.6 max: 5.5 min: 3.7°C)
Issued (local time): 1 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest