Eureka Slough Bridge, Humboldt Bay Sea Conditions and Tide Table

Eureka Slough Bridge, Humboldt 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 06:48 AM and sunset is at 07:38 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Wed morning, min 13°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Thu morning, min 11°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 18°C on Mon afternoon, min 10°C on Sun morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 17°C on Fri afternoon, min 11°C on Fri night). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Warm (max 27°C on Tue afternoon, min 13°C on Sat night). Wind will be generally light.

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tue
22
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
10:56AM1.76m
9:49PM2.37m
11:38AM1.90m
10:51PM2.40m
12:15PM2.03m
11:46PM2.39m
12:49PM2.15m
00:37AM2.33m
1:21PM2.24m
1:26AM2.23m
1:52PM2.30m
2:14AM2.09m
2:22PM2.32m
3:03AM1.95m
2:53PM2.30m
3:53AM1.80m
3:25PM2.25m
4:49AM1.66m
4:00PM2.17m
5:55AM1.54m
4:42PM2.07m
7:16AM1.48m
5:38PM1.98m
8:48AM1.49m
6:47PM1.92m
9:54AM1.55m
8:00PM1.92m
10:33AM1.63m
Low Tide
3:31PM0.95m
4:35AM-0.20m
4:33PM0.76m
5:21AM-0.20m
5:27PM0.55m
6:02AM-0.15m
6:16PM0.36m
6:40AM-0.03m
7:03PM0.22m
7:16AM0.13m
7:48PM0.12m
7:51AM0.34m
8:32PM0.09m
8:25AM0.55m
9:16PM0.09m
8:59AM0.77m
10:03PM0.14m
9:34AM0.95m
10:55PM0.21m
10:14AM1.11m
11:55PM0.28m
11:09AM1.22m
1:03AM0.31m
12:33PM1.27m
2:11AM0.30m
2:01PM1.22m
3:10AM0.24m
3:09PM1.10m
Wave
Height (m)
Direction
Period (s)
1.1
WSW
14
1.2
W
8
1.5
NNW
7
1.2
NW
7
1.3
NW
7
1.5
NW
8
1.4
WNW
14
1.4
WNW
13
1.5
WNW
12
1.5
WNW
11
1.8
NW
8
1.9
NW
8
1.8
NW
8
1.6
W
10
1.3
W
13
1.1
WNW
11
1.1
WNW
10
1.4
WNW
9
1.4
NW
9
1.6
NW
8
2.1
NW
8
1.5
NW
7
1.4
NW
7
1.2
NW
9
1
WNW
8
0.9
WNW
13
0.7
WNW
12
0.7
WNW
12
0.7
WNW
11
0.7
WNW
11
0.7
WNW
10
0.9
WSW
13
0.9
SW
20
0.9
SW
20
1
W
8
0.9
WNW
9
0.7
SW
18
0.6
WSW
18
0.6
WSW
18
0.8
WSW
11
0.9
SW
19
0.9
WSW
13
1.4
WNW
9
1.6
WNW
9
2
WNW
10
1.8
WNW
10
1.7
WNW
10
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
10
NW
10
NNW
5
SE
10
NNW
10
N
5
ENE
10
NNW
10
NNW
5
N
10
NW
15
NNW
0
WNW
10
NW
15
NNW
5
NE
5
W
10
NW
10
ENE
10
NNW
10
NNW
5
ESE
10
NW
10
NW
5
NE
10
W
10
NNW
5
NNE
10
NNW
10
NNW
5
NNE
10
NNW
15
NNW
5
NNE
10
NW
10
NNW
5
ENE
5
NW
10
NNW
5
E
10
WNW
10
NNW
5
ENE
15
NNW
15
NNW
5
E
5
NNW
5
NNW
 mm
max °C
18
18
15
22
22
19
26
25
18
20
19
14
16
17
12
16
17
14
16
17
14
17
18
13
17
17
13
16
16
13
16
16
13
16
17
12
16
17
14
19
20
16
20
19
17
26
27
Moonrise
2:34
3:52
5:07
6:21
7:31
8:40
9:48
10:54
12:01
1:05
2:05
2:59
3:46
4:25
4:58
5:26
Moonset
5:56
6:28
6:55
7:19
7:41
8:04
8:28
8:54
9:26
10:03
10:46
11:38
12:35
1:38
2:42
Sunrise
6:48
6:48
6:50
6:50
6:52
6:52
6:54
6:54
6:56
6:56
6:58
6:58
7:00
7:01
7:01
7:03
Sunset
7:38
7:37
7:36
7:34
7:31
7:30
7:29
7:27
7:25
7:23
7:22
7:21
7:19
7:16
7:15
7:14
Today's sea temperature in Eureka Slough Bridge, Humboldt Bay is
14.4°C
(Statistics for 07 Sep 1981-2005 – mean: 14.1 max: 17.4 min: 10.7°C)
Issued (local time): 10 am Monday 07 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest