Coos Bay Sea Conditions and Tide Table

Coos 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 —.

Days 1–4 Weather Summary

Moderate rain (total 18mm), heaviest on Tue night. Cool air temperatures (max 16°C on Sun night, min 9°C on Wed afternoon). Winds decreasing (strong winds from the SSW on Tue night, calm by Wed afternoon).

Days 5–7 Weather Summary

Heavy rain (total 79mm), heaviest during Thu night. Cool air temperatures (max 14°C on Wed night, min 6°C on Fri night). Winds decreasing (near gales from the SSW on Thu night, calm by Sat morning).

Days 8–10 Weather Summary

Heavy rain (total 28mm), heaviest during Tue afternoon. Very mild (max 11°C on Sun morning, min 4°C on Sat night). Winds decreasing (near gales from the SSW on Sun morning, calm by Tue afternoon).

Days 11–13 Weather Summary

Heavy rain (total 54mm), heaviest during Wed night. Very mild (max 10°C on Wed morning, min 5°C on Tue night). Winds increasing (light winds from the SSE on Tue night, fresh winds from the S by Wed night).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
10:27PM1.59m
9:53AM2.27m
11:29PM1.65m
10:30AM2.31m
00:20AM1.72m
11:05AM2.34m
1:04AM1.77m
11:41AM2.37m
1:43AM1.82m
12:17PM2.38m
2:20AM1.85m
12:53PM2.39m
2:57AM1.88m
1:30PM2.38m
3:33AM1.90m
2:08PM2.35m
4:09AM1.92m
2:47PM2.28m
4:45AM1.96m
3:30PM2.17m
5:22AM2.01m
4:20PM2.02m
6:01AM2.08m
5:21PM1.84m
Low Tide
3:30AM0.87m
4:59PM0.22m
4:19AM0.97m
5:40PM0.09m
5:05AM1.03m
6:19PM-0.02m
5:49AM1.07m
6:55PM-0.09m
6:29AM1.08m
7:31PM-0.13m
7:07AM1.08m
8:06PM-0.16m
7:45AM1.07m
8:40PM-0.16m
8:23AM1.07m
9:16PM-0.13m
9:04AM1.05m
9:51PM-0.07m
9:51AM1.03m
10:27PM0.03m
10:47AM0.98m
11:07PM0.16m
11:52AM0.88m
Wave
height (m) 
direction
period (s) 
light rain
light rain
light rain
cloud
cloud
rain showers
rain showers
part cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
heavy rain
rain showers
clear
part cloud
part cloud
rain showers
light rain
light rain
rain showers
light rain
part cloud
cloud
light rain
mod rain
part cloud
part cloud
light rain
heavy rain
mod rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
cloudy
cloudy
rain shwrs
rain shwrs
some clouds
cloudy
light rain
heavy rain
heavy rain
heavy rain
heavy rain
rain shwrs
clear
some clouds
some clouds
rain shwrs
light rain
light rain
rain shwrs
light rain
some clouds
cloudy
light rain
mod rain
some clouds
some clouds
light rain
heavy rain
mod rain
light rain
light rain
rain shwrs
light rain
 km/h
15
S
30
SSW
20
SSW
10
S
15
S
25
SSW
40
WSW
15
WSW
10
SSW
5
SE
45
SSW
40
SSW
50
SSW
30
SW
20
NNW
5
N
5
ESE
0
WNW
5
ESE
30
S
30
WSW
30
SW
20
W
5
S
5
E
5
E
5
ENE
10
SSE
15
SE
25
S
30
S
25
SW
20
W
10
SW
20
SSW
25
SSW
 mm 
5
2
1
2
8
4
11
18
30
13
3
2
3
3
9
1
1
9
1
31
6
5
4
5
2
max°C
16
16
14
13
15
15
14
11
11
14
14
14
14
13
9
9
9
9
5
11
9
9
9
9
6
6
6
5
10
10
9
8
7
6
9
9
Moonrise
3:45
4:50
5:54
6:57
7:55
8:46
9:28
10:02
10:30
10:54
11:15
11:35
Moonset
1:44
2:09
2:40
3:20
4:08
5:05
6:08
7:16
8:25
9:34
10:44
Sunrise
7:41
7:43
7:43
7:43
7:45
7:45
7:46
7:46
7:47
7:47
7:48
7:48
Sunset
4:40
4:40
4:42
4:42
4:43
4:43
4:43
4:44
4:45
4:45
4:45
4:45
Today's sea temperature in Coos Bay is
12.7° C
(Statistics for 14 Dec 1981-2005 – mean: 10.8 max: 12.7 min: 9.5°C)
Issued (local time): 9 pm Sunday 14 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest