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 07:41 AM and sunset is at 04:40 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Tue night. Cool air temperatures (max 16°C on Mon morning, min 7°C on Wed night). Winds decreasing (strong winds from the SW on Tue night, calm by Wed afternoon).

Days 4–6 Weather Summary

Heavy rain (total 88mm), heaviest during Thu night. Cool air temperatures (max 15°C on Thu morning, min 5°C on Sat night). Winds decreasing (strong winds from the SSW on Thu night, calm by Fri night).

Days 7–9 Weather Summary

Moderate rain (total 16mm), heaviest on Tue night. Very mild (max 12°C on Tue night, min 1°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 71mm), heaviest during Thu morning. Very mild (max 15°C on Wed morning, min 7°C on Thu morning). Mainly fresh winds.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
Wave Height Map
High Tide
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
6:41AM2.16m
Low Tide
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
11:49PM0.32m
Wave
height (m) 
direction
period (s) 
light rain
light rain
cloud
cloud
rain showers
mod rain
part cloud
cloud
light rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
clear
part cloud
part cloud
part cloud
light rain
light rain
rain showers
clear
part cloud
part cloud
cloud
light rain
mod rain
light rain
clear
rain showers
heavy rain
light rain
rain showers
light rain
rain showers
cloud
light rain
light rain
cloudy
cloudy
rain shwrs
mod rain
some clouds
cloudy
light rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
clear
some clouds
some clouds
some clouds
light rain
light rain
rain shwrs
clear
some clouds
some clouds
cloudy
light rain
mod rain
light rain
clear
rain shwrs
heavy rain
light rain
rain shwrs
light rain
rain shwrs
cloudy
 km/h
30
SSW
20
SSW
15
S
15
SSW
25
SSW
45
SW
15
WSW
10
SSW
5
SSE
50
SSW
45
SSW
50
SSW
15
NNW
10
NNW
0
SE
5
SE
5
SSE
10
SSE
10
S
20
NW
5
ENE
10
ENE
20
NE
10
ENE
10
E
10
ESE
20
SE
40
S
25
SSW
20
S
20
WSW
30
SW
35
W
30
SW
25
S
30
S
 mm 
4
1
3
7
4
11
14
51
7
5
1
5
1
2
7
1
24
24
4
15
2
1
max°C
16
14
13
16
15
14
11
11
14
15
14
14
9
9
9
8
8
6
7
7
6
7
6
2
10
8
12
15
11
11
8
8
9
10
10
11
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
11:54
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 15 Dec 1981-2005 – mean: 10.8 max: 12.7 min: 9.5°C)
Issued (local time): 3 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest