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 03:21 PM.

Days 1–4 Weather Summary

Heavy rain (total 108mm), heaviest during Sat night. Low air temperatures (max 9°C on Mon night, min 3°C on Sat afternoon). Winds increasing (light winds from the ENE on Sat afternoon, near gales from the SSE by Mon night).

Days 5–7 Weather Summary

Heavy rain (total 30mm), heaviest during Tue afternoon. Low air temperatures (max 8°C on Tue afternoon, min 4°C on Wed night). Winds decreasing (fresh winds from the S on Tue afternoon, light winds from the ESE by Thu night).

Days 8–10 Weather Summary

Mild with heavy rain (total 26mm), heaviest during Fri night. Becoming colder with a moderate fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 5°C on Fri afternoon, min 0°C on Sat night). Winds decreasing (strong winds from the SE on Fri night, calm by Sat night).

Days 11–13 Weather Summary

Mild with light rain (total 7mm) on Mon afternoon. Becoming colder with a light covering of snow, mostly falling on Mon night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -8°C on Wed night). Wind will be generally light.

Sat
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
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
3:23PM4.07m
4:47AM3.67m
4:14PM3.72m
5:42AM3.59m
5:17PM3.42m
6:40AM3.63m
6:34PM3.24m
7:34AM3.76m
7:51PM3.22m
8:22AM3.97m
8:57PM3.33m
9:04AM4.21m
9:53PM3.53m
9:43AM4.46m
10:42PM3.75m
10:20AM4.71m
11:26PM3.96m
10:59AM4.93m
00:09AM4.14m
11:38AM5.11m
00:51AM4.26m
12:19PM5.22m
1:34AM4.32m
Low Tide
10:09PM0.44m
10:21AM1.90m
10:59PM0.72m
11:31AM1.94m
11:55PM0.95m
12:50PM1.82m
00:54AM1.12m
2:00PM1.54m
1:51AM1.23m
2:57PM1.17m
2:42AM1.27m
3:43PM0.77m
3:29AM1.29m
4:24PM0.37m
4:12AM1.28m
5:03PM0.01m
4:54AM1.26m
5:41PM-0.30m
5:34AM1.23m
6:20PM-0.54m
6:15AM1.19m
7:01PM-0.67m
6:58AM1.18m
Wave
height (m) 
direction
period (s) 
0.5
S
5
1.4
SSE
5
1.6
SSE
6
1.3
S
6
1.2
S
5
1.6
SSE
8
3
SSE
9
2.5
SSE
7
2.1
S
7
1.4
S
6
0.9
S
5
0.7
S
4
0.5
S
4
0.3
SSE
3
0.3
SSE
4
0.2
S
6
0.2
SSE
3
0.1
SE
3
1
S
4
1.4
S
6
0.4
SSE
6
0.4
SE
3
0.7
SSE
5
0.3
SSE
8
0.4
S
6
0.9
S
4
1.1
SSE
5
0.9
SSW
5
0.6
SSE
4
0.5
SSE
4
0.4
SSE
8
0.5
N
3
0.4
NNW
3
0.4
NNW
3
0.5
N
3
0.5
N
3
light rain
heavy rain
mod rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
rain showers
rain showers
light rain
mod rain
rain showers
cloud
light snow
cloud
light snow
cloud
light snow
light snow
mod rain
light snow
cloud
light snow
cloud
clear
clear
clear
clear
light rain
heavy rain
mod rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
rain shwrs
rain shwrs
light rain
mod rain
rain shwrs
cloudy
light snow
cloudy
light snow
cloudy
light snow
light snow
mod rain
light snow
cloudy
light snow
cloudy
clear
clear
clear
clear
 km/h
10
ENE
35
SE
40
SSE
25
S
35
SSE
25
ESE
35
SE
55
SSE
40
S
35
S
25
S
15
S
10
SSE
10
ESE
10
ESE
10
SE
10
SE
10
SE
30
SSE
30
S
10
SE
15
E
10
NE
5
ESE
10
WSW
25
SE
30
ESE
15
SSW
20
E
15
NNE
15
NNE
20
NNW
20
N
20
NNW
20
N
20
N
 mm 
1.0
23
9
6
10
23
22
11
3
4
8
4
2.0
4
2.0
1.0
3
2.0
8
18
7
max°C
3
6
7
8
7
5
8
9
8
8
7
6
5
5
5
5
4
5
5
5
4
2
2
2
2
1
2
3
2
-2
-3
-3
-4
-4
-6
-6
Moonrise
8:29
9:47
11:03
12:17
1:32
2:49
4:10
5:36
7:05
8:34
9:50
10:43
Moonset
12:29
12:40
12:49
12:55
1:01
1:07
1:13
1:22
1:34
1:53
2:25
3:18
4:35
Sunrise
7:52
7:54
7:54
7:56
7:58
7:58
8:00
8:02
8:03
8:03
8:04
8:06
Sunset
3:21
3:21
3:19
3:18
3:18
3:18
3:18
3:18
3:17
3:17
3:17
3:17
Today's sea temperature in Nehenta Bay, Gravina Island is 8.1 °C (Statistics for 02 Dec 1981-2005 – mean: 7.8 max: 9.5 min: 6.1°C)
Nearest