Stone Island, Machias Bay Sea Conditions and Tide Table

Stone Island, Machias Bay 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 03:48 PM.

Days 1–4 Weather Summary

A light covering of new snow, mostly falling on Sun night. Icy conditions (max 3°C on Sat afternoon, min -12°C on Mon night). Mainly fresh winds.

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Tue night. Icy conditions (max 8°C on Wed afternoon, min -2°C on Tue afternoon). Winds decreasing (near gales from the SW on Wed afternoon, light winds from the NW by Thu night).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Sun morning. Temperatures will be below freezing (max -2°C on Fri afternoon, min -8°C on Sun night). Winds increasing (light winds from the N on Sat morning, near gales from the NNW by Sun morning).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Wed morning, min -11°C on Mon night). Mainly fresh winds.

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
11:38PM4.09m
11:57AM4.43m
00:32AM3.99m
12:51PM4.27m
1:27AM3.87m
1:47PM4.08m
2:23AM3.76m
2:44PM3.88m
3:21AM3.65m
3:44PM3.70m
4:20AM3.59m
4:45PM3.55m
5:18AM3.57m
5:45PM3.46m
6:14AM3.59m
6:43PM3.42m
7:06AM3.64m
7:36PM3.42m
7:55AM3.70m
8:25PM3.45m
8:40AM3.76m
9:10PM3.49m
9:22AM3.81m
Low Tide
5:20PM-0.49m
5:38AM-0.09m
6:13PM-0.39m
6:32AM0.02m
7:06PM-0.25m
7:27AM0.15m
8:01PM-0.07m
8:24AM0.28m
8:56PM0.10m
9:22AM0.40m
9:52PM0.27m
10:22AM0.48m
10:49PM0.40m
11:22AM0.50m
11:45PM0.48m
12:20PM0.48m
00:40AM0.52m
1:15PM0.41m
1:31AM0.53m
2:04PM0.33m
2:18AM0.52m
2:49PM0.25m
3:02AM0.49m
Wave
height (m) 
direction
period (s) 
0.6
SSW
4
0.6
SSW
4
0.7
NW
3
0.6
SSE
9
0.6
SSE
8
1.2
N
4
0.9
NNW
4
0.6
WNW
3
0.3
WNW
2
0.6
SW
3
2.4
SSW
6
1.7
SSW
8
2.5
SSW
7
3
SSW
9
2
SSW
9
1.5
S
9
1.2
S
10
1
S
9
0.9
S
9
0.6
S
8
0.5
S
8
0.4
S
7
0.8
NE
4
2.1
ENE
6
1.7
N
5
2
S
12
1
S
11
0.7
S
10
0.8
E
5
0.8
NW
3
0.8
NW
3
0.5
S
9
1.1
SW
4
1.7
SSW
7
1
SSW
8
0.9
SSW
7
cloud
snow showers
clear
cloud
mod snow
part cloud
clear
clear
clear
cloud
light rain
cloud
light rain
rain showers
clear
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
cloud
mod snow
light snow
clear
clear
part cloud
clear
clear
clear
clear
cloud
cloud
part cloud
part cloud
cloudy
snow shwrs
clear
cloudy
mod snow
some clouds
clear
clear
clear
cloudy
light rain
cloudy
light rain
rain shwrs
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
cloudy
mod snow
light snow
clear
clear
some clouds
clear
clear
clear
clear
cloudy
cloudy
some clouds
some clouds
 km/h
20
SW
15
W
25
NNW
10
NNW
15
NE
35
NW
25
NW
20
WNW
15
W
15
SW
45
SSW
25
SW
50
SSW
40
WSW
30
WNW
25
WNW
15
WNW
20
NW
20
NW
10
NNW
10
N
10
NNE
25
NE
45
N
45
NW
30
WNW
20
WNW
15
NW
25
NNW
25
NW
25
NW
15
WNW
30
SW
25
WSW
15
WNW
10
NE
 mm 
5
3
4
max°C
3
2
-4
-4
-4
-8
-9
-11
-5
-1
3
6
8
7
2
-1
-2
-1
-2
-5
-4
-3
-3
-4
-4
-6
-6
-5
-8
-8
-8
-2
2
2
0
-1
Moonrise
5:22
6:42
8:02
9:17
10:28
11:36
12:41
1:46
2:51
3:56
5:02
6:06
Moonset
9:54
10:30
10:57
11:19
11:38
11:55
12:12
12:29
12:49
1:13
1:43
2:20
Sunrise
6:52
6:52
6:54
6:54
6:56
6:56
6:56
6:58
6:58
7:00
7:00
7:01
Sunset
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:48
3:49
3:49
Today's sea temperature in Stone Island, Machias Bay is
8.6° C
(Statistics for 06 Dec 1981-2005 – mean: 7.2 max: 8.6 min: 5.9°C)
Issued (local time): 6 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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