Symonds Bay, Biorka Island, Sitka Sound Sea Conditions and Tide Table

Symonds Bay, Biorka Island, Sitka Sound 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 06:48 AM and sunset is at 05:38 PM.

Days 1–3 Weather Summary

Heavy rain (total 21mm), heaviest during Wed morning. Later becoming colder with a dusting of snow on Wed night. Low air temperatures (max 6°C on Thu afternoon, min 2°C on Tue morning). Mainly fresh winds.

Days 4–6 Weather Summary

Heavy rain (total 31mm), mainly falling on Fri morning. Becoming colder with a light covering of snow, mostly falling on Sat night. Low air temperatures (max 7°C on Fri afternoon, min 1°C on Sun morning). Winds increasing (light winds from the S on Fri night, near gales from the WSW by Sat afternoon).

Days 7–9 Weather Summary

A light covering of new snow on Mon morning turning to drizzle on Tue morning. Freeze-thaw conditions (max 2°C on Tue morning, min -2°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Sat morning, min -4°C on Thu night). Winds increasing (light winds from the NNE on Thu morning, fresh winds from the N by Sat afternoon).

Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wed
18
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
PM
Wave Height Map
High Tide
12:22PM3.24m
1:00AM3.19m
1:03PM3.15m
1:30AM3.24m
1:43PM2.99m
1:58AM3.23m
2:22PM2.80m
2:25AM3.16m
3:01PM2.57m
2:53AM3.06m
3:44PM2.33m
3:23AM2.92m
4:35PM2.09m
3:58AM2.76m
5:46PM1.89m
4:45AM2.59m
7:42PM1.83m
9:24PM1.94m
7:32AM2.42m
10:11PM2.12m
8:50AM2.53m
10:42PM2.32m
9:48AM2.69m
11:08PM2.53m
10:36AM2.85m
11:34PM2.75m
11:19AM2.99m
Low Tide
6:22AM0.39m
6:42PM-0.24m
7:01AM0.21m
7:14PM-0.07m
7:39AM0.11m
7:44PM0.16m
8:15AM0.09m
8:13PM0.44m
8:52AM0.16m
8:41PM0.74m
9:31AM0.28m
9:09PM1.02m
10:15AM0.45m
9:38PM1.29m
11:12AM0.62m
10:15PM1.52m
12:28PM0.72m
11:22PM1.70m
1:58PM0.68m
1:31AM1.73m
3:08PM0.52m
3:04AM1.56m
3:58PM0.32m
4:00AM1.29m
4:36PM0.13m
4:42AM0.97m
5:10PM-0.01m
5:21AM0.63m
Wave
height (m) 
direction
period (s) 
1.5
SSW
8
1.6
SSW
8
1.9
SSW
9
2.2
SW
11
3
SW
11
1.8
WSW
9
1.6
WSW
9
1.7
WSW
9
1.8
SW
10
2.4
SSW
8
1.8
SW
9
3
SW
12
3.5
WSW
14
3.5
WSW
13
4
WSW
13
4
WSW
13
3.5
WSW
12
3
WSW
12
3
WSW
12
3
WSW
12
2.3
WSW
11
1.9
WSW
11
1.7
WSW
10
1.6
WSW
10
1.4
WSW
9
1.1
WSW
8
0.9
WSW
8
0.7
WSW
7
0.8
WSW
9
0.7
SW
14
0.9
SW
13
1
SW
14
1
SW
13
1
SSW
16
1.2
WSW
11
1
SW
13
1.1
WSW
10
0.9
W
9
0.7
SW
13
0.7
W
10
0.6
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
14
0.4
SSW
16
0.5
S
11
0.6
S
11
light rain
light rain
light rain
light rain
cloud
light snow
cloud
light rain
light rain
heavy rain
mod rain
light rain
light rain
light rain
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light rain
light snow
cloud
light snow
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
light rain
light rain
light rain
light rain
cloudy
light snow
cloudy
light rain
light rain
heavy rain
mod rain
light rain
light rain
light rain
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light rain
light snow
cloudy
light snow
cloudy
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
30
E
25
E
25
E
10
SSE
30
W
20
SSE
15
SE
20
SSW
25
ESE
40
SE
20
S
15
WSW
25
SSE
50
SW
50
WSW
30
WSW
25
WSW
15
SSW
15
SSE
20
S
20
SE
15
ESE
20
SE
20
ESE
20
SE
5
E
15
N
10
NNE
10
NNE
10
NNE
15
NNE
25
N
15
NNE
25
N
35
N
25
NNE
35
NE
25
NE
20
NE
20
NE
15
NE
20
NE
20
NE
15
NE
10
NE
5
ENE
0
NNE
 mm 
3
2
2
3
4
3
4
13
6
1
4
4
3
1
max°C
3
3
3
4
4
3
5
6
6
6
7
6
4
6
3
2
2
1
1
1
1
2
1
1
1
2
1
-1
0
-3
-1
-1
-3
1
1
-2
-2
-2
-4
-3
-3
-6
-3
-1
-3
0
2
Moonrise
6:28
7:53
9:16
10:39
12:04
2:28
3:47
4:54
5:43
6:13
6:31
6:42
6:49
6:55
7:00
Moonset
6:52
6:56
7:00
7:05
7:11
8:20
8:34
8:57
9:36
10:35
11:52
1:18
2:48
4:18
5:48
7:19
Sunrise
6:48
6:46
6:43
6:41
6:37
7:35
6:33
6:30
6:26
6:24
6:22
6:18
6:16
6:13
6:11
6:07
Sunset
5:38
5:42
5:44
5:45
5:47
6:50
5:52
5:54
5:57
5:59
6:00
6:02
6:05
6:07
6:09
6:12
Today's sea temperature in Symonds Bay, Biorka Island, Sitka Sound is
6.3° C
(Statistics for 03 Mar 1981-2005 – mean: 5.9 max: 7.2 min: 5.0°C)
Issued (local time): 8 am Tuesday 03 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest