Elk River Railroad Bridge #18, Humboldt Bay Sea Conditions and Tide Table

Elk River Railroad Bridge #18, 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 07:35 AM and sunset is at 07:17 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Wed afternoon, min 8°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Mon afternoon, min 8°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Thu night. Warm (max 22°C on Tue morning, min 9°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NNW by Thu night).

Days 10–12 Weather Summary

Moderate rain (total 18mm), heaviest on Fri morning. Very mild (max 10°C on Fri morning, min 3°C on Mon morning). Mainly fresh winds.

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thu
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
5:39AM1.32m
9:03PM0.94m
6:48AM1.30m
10:10PM0.99m
8:06AM1.30m
10:53PM1.05m
9:15AM1.34m
11:25PM1.13m
10:12AM1.40m
11:53PM1.21m
11:02AM1.44m
00:18AM1.29m
11:48AM1.46m
00:43AM1.38m
12:34PM1.46m
1:08AM1.47m
1:21PM1.43m
1:35AM1.56m
2:10PM1.37m
2:05AM1.62m
3:02PM1.29m
2:40AM1.66m
4:00PM1.19m
3:19AM1.66m
5:08PM1.09m
6:30PM1.04m
5:05AM1.56m
Low Tide
2:43PM0.09m
1:46AM0.36m
3:53PM0.08m
3:12AM0.37m
4:53PM0.06m
4:28AM0.34m
5:41PM0.03m
5:27AM0.30m
6:22PM0.02m
6:17AM0.25m
6:57PM0.01m
7:02AM0.19m
7:31PM0.01m
7:44AM0.13m
8:03PM0.03m
8:27AM0.07m
8:36PM0.07m
9:11AM0.01m
9:10PM0.12m
9:57AM-0.03m
9:45PM0.17m
10:47AM-0.05m
10:24PM0.22m
11:43AM-0.05m
11:09PM0.27m
12:46PM-0.04m
00:05AM0.32m
1:57PM-0.02m
Wave
height (m) 
direction
period (s) 
1.9
NW
12
1.7
NW
12
1.6
NW
11
1.7
NW
11
1.8
WNW
10
1.7
WNW
10
1.6
NW
11
1.4
NW
10
1.4
NW
10
1.6
NW
10
1.7
WNW
10
1.8
NW
8
1.3
NW
9
1.2
NW
9
1.2
WSW
14
1
WSW
13
1.1
SW
13
1.3
W
12
1.2
W
11
1.1
W
11
1.1
WSW
14
1.2
W
12
1.1
WSW
12
1.1
WSW
11
1.1
W
11
1.3
W
11
1.2
W
10
2.2
WNW
9
1.8
WNW
9
1.8
WNW
12
2.5
WNW
11
3
WNW
11
3.5
WNW
12
3
WNW
12
2.5
WNW
12
2.3
NW
11
1.9
NW
10
2.3
NW
10
2
NW
9
1.6
NW
8
1.4
NW
8
1.4
NW
8
1.2
WNW
13
1.2
W
12
1.4
NW
8
1.4
W
11
1.5
NW
9
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
mod rain
light rain
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
mod rain
light rain
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
clear
 km/h
5
N
10
N
5
E
10
NNW
15
N
5
ENE
10
N
15
N
5
E
5
N
20
N
5
ENE
15
N
10
NNE
5
NNE
10
N
10
N
5
ENE
5
WNW
5
NNE
10
ESE
10
WSW
10
WNW
5
ESE
10
W
10
WSW
0
ENE
25
NNW
20
NNW
20
NW
20
NW
25
NW
20
NNW
10
N
30
NNW
20
NNE
20
N
35
N
10
NE
5
NNW
10
N
5
E
10
NNW
10
NNW
5
SE
10
NW
10
N
 mm 
8
2
5
2
4
4
1
max°C
12
13
10
12
13
10
11
13
12
12
12
9
13
13
11
15
17
15
22
20
16
20
19
15
16
16
13
10
10
9
7
8
7
6
8
7
6
9
8
8
9
8
11
12
10
12
13
Moonrise
3:10
4:02
4:46
5:23
5:55
6:21
6:45
7:08
7:31
7:56
8:24
8:58
9:40
10:33
11:36
12:48
Moonset
11:46
12:41
1:42
2:49
3:57
5:06
6:16
7:27
8:40
9:55
11:13
12:32
1:46
2:53
3:47
Sunrise
7:35
7:33
7:31
7:30
7:28
7:26
7:24
7:24
7:22
7:20
7:18
7:16
7:15
7:13
7:11
7:09
Sunset
7:17
7:19
7:20
7:22
7:22
7:23
7:24
7:25
7:27
7:28
7:29
7:30
7:30
7:31
7:32
7:34
Today's sea temperature in Elk River Railroad Bridge #18, Humboldt Bay is
11.8° C
(Statistics for 11 Mar 1981-2005 – mean: 11.1 max: 12.6 min: 9.7°C)
Issued (local time): 10 am Wednesday 11 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest