Nehenta Bay, Gravina Island Sea Conditions and Tide Table

Nehenta Bay, Gravina 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 07:22 AM and sunset is at 03:41 PM.

Days 1–3 Weather Summary

Heavy rain (total 50mm), heaviest during Fri afternoon. Low air temperatures (max 9°C on Fri night, min 2°C on Sun night). Winds decreasing (strong winds from the SSE on Fri afternoon, calm by Sun morning).

Days 4–6 Weather Summary

Light rain (total 5mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Icy conditions (max 4°C on Mon morning, min -5°C on Wed night). Winds increasing (light winds from the NE on Tue morning, fresh winds from the NNE by Tue night).

Days 7–9 Weather Summary

A heavy fall of snow, heaviest during Thu morning. Becoming milder with moderate rain (total 14mm) on Sat night. Freeze-thaw conditions (max 3°C on Sat night, min -5°C on Thu morning). Winds increasing (light winds from the NE on Fri morning, near gales from the SSE by Sat night).

Days 10–12 Weather Summary

A heavy fall of snow, heaviest during Mon morning. Becoming milder with heavy rain (total 23mm) on Mon afternoon. Freeze-thaw conditions (max 4°C on Sun night, min -1°C on Tue night). Wind will be generally light.

Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
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
High Tide
11:35AM5.57m
00:30AM4.71m
12:17PM5.61m
1:18AM4.66m
1:00PM5.49m
2:05AM4.51m
1:44PM5.23m
2:54AM4.29m
2:29PM4.86m
3:46AM4.04m
3:19PM4.42m
4:43AM3.82m
4:16PM3.98m
5:47AM3.68m
5:26PM3.60m
6:53AM3.68m
6:46PM3.37m
7:52AM3.79m
8:04PM3.33m
8:40AM3.97m
9:08PM3.43m
9:20AM4.17m
10:01PM3.58m
Low Tide
6:08PM-1.07m
6:07AM0.60m
6:52PM-1.12m
6:51AM0.79m
7:37PM-0.98m
7:36AM1.02m
8:23PM-0.69m
8:23AM1.29m
9:12PM-0.31m
9:15AM1.55m
10:05PM0.10m
10:17AM1.77m
11:03PM0.48m
11:34AM1.87m
00:07AM0.77m
12:58PM1.77m
1:10AM0.97m
2:12PM1.50m
2:08AM1.07m
3:08PM1.15m
2:58AM1.13m
3:53PM0.78m
3:42AM1.18m
Wave
height (m) 
direction
period (s) 
1
S
4
1.9
SSE
6
1.2
SSE
6
0.5
S
5
0.4
SSE
5
0.4
S
5
0.2
S
6
0.7
SW
3
0.3
SW
3
0.6
S
4
0.4
SSE
3
0.8
SSE
4
0.5
S
6
0.5
SSE
5
0.9
NE
4
0.4
NE
3
0.6
NNE
3
0.7
N
3
0.5
SSE
7
0.8
SSE
7
0.7
SSE
8
0.9
SSE
6
0.5
S
5
0.7
N
3
0.6
NNW
3
0.5
N
3
2.5
SSE
8
0.6
SSE
5
0.4
SE
6
0.8
S
4
0.8
S
5
0.8
SSE
4
0.6
SSE
5
0.3
SE
3
0.5
S
4
0.3
S
4
mod rain
heavy rain
rain showers
rain showers
light rain
light rain
cloud
light rain
light rain
light rain
light snow
part cloud
cloud
clear
part cloud
cloud
part cloud
part cloud
mod snow
light snow
mod snow
light snow
clear
part cloud
light snow
light snow
light snow
cloud
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
mod rain
heavy rain
rain shwrs
rain shwrs
light rain
light rain
cloudy
light rain
light rain
light rain
light snow
some clouds
cloudy
clear
some clouds
cloudy
some clouds
some clouds
mod snow
light snow
mod snow
light snow
clear
some clouds
light snow
light snow
light snow
cloudy
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
 km/h
30
SE
40
SE
25
SSW
10
SSW
10
SSE
10
SW
5
SSE
10
WSW
10
SW
20
SSE
15
ESE
20
E
10
NE
15
NNE
30
NNE
20
N
20
N
25
N
15
NNE
20
N
15
NE
10
ENE
10
N
30
N
25
N
15
NNE
55
SSE
15
E
5
NNE
20
S
20
SSE
15
SE
5
SE
15
ESE
5
SE
10
E
 mm 
7
17
10
1.0
5
3
4
3
3
2.0
14
6
1.0
6
8
2.0
max°C
6
7
9
7
5
5
5
4
3
4
2
1
0
0
3
0
0
-4
-3
-2
-1
0
0
-2
0
1
3
1
1
4
4
3
3
2
2
2
Moonrise
3:05
3:31
4:14
5:19
6:41
8:08
9:32
10:52
12:09
1:23
2:37
Moonset
7:32
9:13
10:41
11:46
12:27
12:50
1:05
1:14
1:21
1:27
1:32
1:37
Sunrise
7:22
7:24
7:26
7:28
7:30
7:31
7:33
7:35
7:37
7:39
7:41
7:41
Sunset
3:41
3:38
3:37
3:36
3:34
3:33
3:32
3:30
3:29
3:27
3:26
3:26
Today's sea temperature in Nehenta Bay, Gravina Island is 8.2 °C (Statistics for 15 Nov 1981-2005 – mean: 8.5 max: 9.9 min: 7.3°C)
Issued (local time): 8 am Friday 15 Nov 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
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