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 — and sunset is at —.

Days 1–4 Weather Summary

Heavy rain (total 65mm), heaviest during Mon morning. Icy conditions (max 8°C on Mon morning, min -4°C on Tue afternoon). Winds decreasing (strong winds from the SE on Sat night, light winds from the E by Sun night).

Days 5–7 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Air temperatures will be below freezing (max -3°C on Fri morning, min -10°C on Wed morning). Winds decreasing (fresh winds from the NNW on Tue night, light winds from the NE by Wed night).

Days 8–10 Weather Summary

A heavy fall of snow, heaviest during Fri night. Becoming milder with heavy rain (total 66mm) on Sun afternoon. Freeze-thaw conditions (max 9°C on Sun night, min -3°C on Fri night). Winds increasing (light winds from the NE on Sat night, near gales from the SSW by Mon morning).

Days 11–13 Weather Summary

Moderate rain (total 17mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 5°C on Mon night, min -5°C on Wed night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
Wave Height Map
High Tide
2:12AM4.56m
1:51PM5.32m
3:02AM4.44m
2:42PM4.97m
3:53AM4.30m
3:36PM4.54m
4:47AM4.16m
4:35PM4.08m
5:43AM4.08m
5:43PM3.67m
6:41AM4.06m
7:00PM3.39m
7:36AM4.10m
8:17PM3.31m
8:27AM4.19m
9:25PM3.37m
9:12AM4.30m
10:22PM3.52m
9:53AM4.42m
11:08PM3.69m
10:33AM4.53m
11:49PM3.84m
11:10AM4.63m
Low Tide
7:42PM-1.04m
7:42AM1.03m
8:31PM-0.81m
8:34AM1.15m
9:20PM-0.47m
9:32AM1.29m
10:11PM-0.07m
10:36AM1.41m
11:05PM0.34m
11:48AM1.44m
00:02AM0.73m
1:04PM1.33m
1:00AM1.06m
2:14PM1.11m
1:59AM1.31m
3:13PM0.83m
2:54AM1.48m
4:01PM0.55m
3:44AM1.56m
4:43PM0.31m
4:29AM1.59m
5:20PM0.11m
5:10AM1.57m
5:56PM-0.04m
Wave
height (m) 
direction
period (s) 
2.1
SSE
6
1.2
S
5
1.4
S
6
0.8
S
6
1.7
SSE
5
1.5
S
6
0.6
S
6
0.3
S
7
0.6
NNW
3
0.7
NNW
4
0.3
E
4
0.2
SSE
5
0.1
SE
4
0.2
ENE
2
0.2
NNE
2
0.2
E
2
0.4
SSE
5
0.4
E
3
0.6
SSE
7
0.4
SSE
6
0.3
SSE
4
0.4
N
3
0.7
SSE
7
1.4
SSE
5
2.3
SSE
9
2.5
S
7
1.6
S
7
0.9
S
5
0.8
SSE
6
1.1
SE
4
0.6
S
6
0.7
SSE
6
0.5
SSE
5
0.8
SSE
5
0.6
SSE
5
0.4
SSE
6
heavy rain
mod rain
mod rain
mod rain
heavy rain
mod rain
cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light snow
light snow
mod snow
mod snow
cloud
cloud
mod snow
light snow
heavy rain
heavy rain
mod rain
light rain
light rain
light rain
light rain
snow showers
light snow
light snow
mod snow
light snow
light snow
heavy rain
mod rain
mod rain
mod rain
heavy rain
mod rain
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light snow
light snow
mod snow
mod snow
cloudy
cloudy
mod snow
light snow
heavy rain
heavy rain
mod rain
light rain
light rain
light rain
light rain
snow shwrs
light snow
light snow
mod snow
light snow
light snow
 km/h
45
SE
35
SSE
35
SSE
15
S
30
S
35
S
15
N
15
N
30
NNW
25
N
15
N
10
N
10
NNE
10
NE
10
NE
10
ENE
15
NNE
15
NNE
20
N
10
NNE
15
N
20
N
5
NE
20
SE
35
SSE
50
S
25
SSW
15
S
20
ENE
25
ESE
10
ENE
15
N
20
N
20
N
20
N
15
NNE
 mm 
16
9
7
7
20
6
38
16
8
4
5
1
3
8
max°C
7
6
6
5
8
7
1
-1
-3
-6
-8
-8
-9
-7
-5
-4
-3
-3
-2
-3
-2
0
1
8
9
8
5
5
4
4
5
0
-1
-4
-4
-4
Moonrise
6:19
7:54
9:23
10:46
12:05
1:22
2:38
3:55
5:14
6:32
7:46
Moonset
11:17
11:37
11:49
11:58
12:05
12:11
12:17
12:24
12:33
12:45
1:04
1:32
Sunrise
7:58
7:58
8:00
8:02
8:03
8:03
8:04
8:06
8:07
8:07
8:07
8:08
Sunset
3:18
3:18
3:18
3:17
3:17
3:17
3:17
3:17
3:17
3:17
3:17
3:18
Today's sea temperature in Nehenta Bay, Gravina Island is
7.8° C
(Statistics for 06 Dec 1981-2005 – mean: 7.6 max: 9.3 min: 6.1°C)
Issued (local time): 8 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest