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 05:18 AM and sunset is at 08:13 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Sat night. Cool air temperatures (max 11°C on Fri afternoon, min 5°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Mon morning, min 5°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 13°C on Thu afternoon, min 6°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 21mm), heaviest during Sun night. Very mild (max 10°C on Mon afternoon, min 6°C on Sun night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
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
2:43PM4.06m
2:22AM4.70m
3:20PM3.91m
2:54AM4.62m
4:01PM3.72m
3:30AM4.47m
4:49PM3.49m
4:14AM4.25m
5:48PM3.31m
5:10AM3.99m
7:02PM3.25m
8:19PM3.40m
7:54AM3.67m
9:23PM3.72m
9:16AM3.79m
10:15PM4.13m
10:25AM4.01m
11:00PM4.55m
11:24AM4.25m
11:42PM4.92m
12:17PM4.43m
00:23AM5.19m
Low Tide
8:19AM-0.37m
8:17PM0.83m
8:54AM-0.34m
8:49PM1.03m
9:31AM-0.23m
9:25PM1.25m
10:14AM-0.06m
10:08PM1.48m
11:07AM0.14m
11:05PM1.67m
12:11PM0.32m
00:23AM1.76m
1:25PM0.40m
1:56AM1.59m
2:38PM0.35m
3:17AM1.15m
3:41PM0.24m
4:22AM0.56m
4:35PM0.14m
5:15AM-0.04m
5:23PM0.09m
6:03AM-0.56m
6:08PM0.12m
6:48AM-0.93m
Wave
height (m) 
direction
period (s) 
0.1
S
4
0.3
NNW
2
0.2
NNW
2
0.1
SW
3
0.1
S
3
0.1
SE
2
0.7
S
5
1
S
5
0.6
S
5
0.2
S
6
0.4
SSE
3
0.8
SSE
7
0.6
S
6
0.4
SSE
5
0.3
SSE
4
0.2
SSE
7
0.2
S
4
0.1
S
6
0.1
S
6
0.1
SW
2
0.3
NNW
2
0.6
NNW
3
0.4
NNW
3
0.2
WSW
3
0.1
S
6
0.1
S
4
0.1
S
4
0.1
S
3
0.2
S
2
0.2
S
2
0.6
S
3
0.8
SSE
4
1.1
S
6
0.3
SSE
5
0.3
S
3
0.1
S
3
part cloud
clear
clear
clear
clear
part cloud
light rain
mod rain
mod rain
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
mod rain
heavy rain
clear
part cloud
part cloud
some clouds
clear
clear
clear
clear
some clouds
light rain
mod rain
mod rain
some clouds
some clouds
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
mod rain
heavy rain
clear
some clouds
some clouds
 km/h
10
N
15
NW
15
NNW
10
NNW
15
S
10
SE
20
SE
25
SSE
15
SW
10
ESE
20
S
10
ESE
5
SSE
5
SW
15
NNW
10
NNW
5
W
0
SSW
5
WNW
10
NNW
20
NNW
25
NNW
20
NNW
15
NNW
5
N
10
SSW
5
NNW
5
W
10
SSW
15
SSE
20
SE
20
SSE
25
SSE
5
N
15
SW
10
S
 mm 
2.0
7
10
6
15
max°C
9
10
9
10
11
8
9
7
6
7
7
6
8
8
7
8
8
6
7
9
8
12
13
11
12
12
9
8
9
8
9
9
8
9
10
7
Moonrise
11:13
12:35
1:46
2:38
3:10
3:31
3:44
3:54
4:02
4:10
4:17
Moonset
5:31
5:48
6:18
7:05
8:15
9:42
11:16
12:52
2:26
4:00
5:34
7:10
Sunrise
5:18
5:15
5:13
5:11
5:09
5:07
5:03
5:01
5:00
4:58
4:56
4:54
Sunset
8:13
8:15
8:15
8:17
8:20
8:22
8:23
8:25
8:28
8:30
8:31
8:34
Today's sea temperature in Nehenta Bay, Gravina Island is 8.7 °C (Statistics for 25 Apr 1981-2005 – mean: 7.7 max: 8.8 min: 6.6°C)
Nearest