Day Harbor Sea Conditions and Tide Table

Day Harbor 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 09:21 PM.

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Sun morning. Icy conditions (max 4°C on Sun afternoon, min 0°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 128mm), heaviest during Fri afternoon. Air temperatures will be slightly above freezing (max 4°C on Wed morning, min 2°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 13mm), heaviest on Fri night. Mild temperatures (max 7°C on Mon morning, min 3°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 68mm), heaviest during Wed afternoon. Mild temperatures (max 6°C on Thu morning, min 3°C on Tue night). Wind will be generally light.

Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Mon
4
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
2:39AM3.79m
3:46PM2.88m
3:20AM3.76m
4:37PM2.69m
4:04AM3.60m
5:34PM2.48m
4:54AM3.33m
6:45PM2.31m
5:56AM3.01m
8:08PM2.26m
7:16AM2.70m
9:27PM2.35m
8:51AM2.51m
10:28PM2.54m
10:16AM2.48m
11:14PM2.74m
11:23AM2.53m
11:51PM2.93m
12:18PM2.59m
00:24AM3.09m
1:04PM2.64m
00:54AM3.20m
1:45PM2.67m
1:23AM3.28m
2:22PM2.68m
1:51AM3.30m
2:58PM2.65m
2:20AM3.29m
3:33PM2.58m
Low Tide
8:36PM0.38m
9:25AM-0.86m
9:16PM0.57m
10:13AM-0.77m
10:00PM0.78m
11:05AM-0.56m
10:50PM1.00m
12:04PM-0.30m
11:52PM1.19m
1:12PM-0.05m
1:14AM1.30m
2:28PM0.12m
2:56AM1.21m
3:42PM0.20m
4:25AM0.91m
4:43PM0.23m
5:28AM0.54m
5:32PM0.26m
6:15AM0.19m
6:12PM0.33m
6:55AM-0.09m
6:48PM0.42m
7:30AM-0.29m
7:21PM0.53m
8:04AM-0.40m
7:52PM0.65m
8:37AM-0.43m
8:23PM0.77m
9:10AM-0.39m
Wave
height (m) 
direction
period (s) 
light rain
mod rain
rain showers
clear
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
mod rain
heavy rain
light rain
light rain
heavy rain
heavy rain
heavy rain
heavy rain
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
rain showers
light rain
heavy rain
heavy rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
mod rain
rain shwrs
clear
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
mod rain
heavy rain
light rain
light rain
heavy rain
heavy rain
heavy rain
heavy rain
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
light rain
light rain
light rain
light rain
rain shwrs
light rain
heavy rain
heavy rain
light rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
light rain
 km/h
5
ESE
10
E
5
E
10
NNW
5
SSW
10
SSW
15
NNE
0
SSE
5
S
5
NE
5
E
10
E
10
ENE
15
NE
15
NE
15
ENE
20
ENE
15
NE
15
NE
5
S
5
SE
5
NE
0
NE
5
SE
10
NE
5
ENE
15
NE
20
NE
10
NE
5
E
15
NE
20
NE
20
NE
20
NE
20
NNE
20
NNE
10
NNE
0
E
5
NNE
10
NNE
0
NE
5
ENE
15
NE
20
NE
20
NE
20
NE
20
NNE
 mm 
1
10
2
3
9
19
3
5
36
24
29
11
2
4
2
2
1
5
17
30
5
2
4
1
max°C
3
3
4
3
3
4
2
4
4
3
4
4
4
4
4
4
4
4
4
4
4
4
6
6
5
7
6
5
5
5
5
5
4
4
6
6
5
6
5
4
6
6
4
7
7
6
6
Moonrise
6:16
6:34
7:24
8:57
10:46
12:33
2:12
3:45
5:14
6:41
8:08
9:38
11:09
12:43
2:10
Moonset
12:51
2:46
4:14
4:54
5:08
5:13
5:15
5:15
5:14
5:14
5:13
5:13
5:14
5:16
5:23
5:40
Sunrise
6:28
6:24
6:22
6:18
6:16
6:13
6:11
6:07
6:05
6:01
6:00
5:56
5:54
5:50
5:48
5:46
Sunset
9:21
9:22
9:25
9:28
9:30
9:32
9:36
9:37
9:40
9:43
9:45
9:47
9:51
9:52
9:55
9:58
Today's sea temperature in Day Harbor is
4.5° C
(Statistics for 18 Apr 1981-2005 – mean: 5.2 max: 5.9 min: 4.2°C)
Issued (local time): 9 pm Saturday 18 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest