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 06:37 AM and sunset is at 07:55 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Sat afternoon, min 6°C on Thu morning). Winds decreasing (fresh winds from the NNW on Thu afternoon, calm by Sat night).

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Mon night. Cool air temperatures (max 17°C on Sun morning, min 11°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Wed night. Very mild (max 11°C on Wed morning, min 8°C on Thu night). Winds increasing (light winds from the WNW on Wed afternoon, fresh winds from the N by Thu afternoon).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 13°C on Sat morning, min 9°C on Sat morning). Wind will be generally light.

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Fri
1
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
12:29PM1.34m
00:17AM1.62m
1:21PM1.33m
00:50AM1.70m
2:14PM1.30m
1:27AM1.75m
3:09PM1.25m
2:07AM1.75m
4:09PM1.19m
2:53AM1.71m
5:16PM1.15m
6:27PM1.14m
7:37PM1.17m
6:09AM1.39m
8:38PM1.23m
7:36AM1.30m
9:27PM1.32m
8:58AM1.26m
10:09PM1.41m
10:09AM1.24m
10:45PM1.48m
11:10AM1.23m
11:18PM1.53m
12:04PM1.23m
11:47PM1.56m
12:52PM1.22m
Low Tide
7:25AM0.02m
7:21PM0.14m
8:10AM-0.05m
7:59PM0.17m
8:55AM-0.11m
8:38PM0.22m
9:43AM-0.13m
9:20PM0.26m
10:34AM-0.13m
10:06PM0.29m
11:30AM-0.12m
11:01PM0.32m
12:30PM-0.08m
00:09AM0.34m
1:35PM-0.04m
1:34AM0.34m
2:40PM-0.01m
3:03AM0.30m
3:41PM0.03m
4:21AM0.24m
4:35PM0.06m
5:24AM0.17m
5:23PM0.09m
6:16AM0.11m
6:05PM0.13m
7:00AM0.05m
6:43PM0.17m
7:39AM0.00m
Wave
height (m) 
direction
period (s) 
2.2
NW
10
2.5
NW
10
2.1
NW
9
1.5
NW
9
1.3
NW
9
1.1
NW
9
0.9
NW
8
0.7
NW
8
0.6
W
13
1
W
8
1.4
W
8
1.6
WNW
14
2.2
WNW
12
1.9
WNW
12
1.5
WNW
11
1.3
WNW
10
1.3
WNW
10
1.2
WNW
15
1.4
WNW
14
1.4
WNW
14
1.7
WNW
13
3
NW
8
3.5
NW
9
3
NW
9
2.2
NW
9
2.3
NW
8
2.2
NW
9
1.5
W
18
1.6
WNW
17
1.9
WNW
15
1.8
W
14
1.9
WNW
14
1.9
W
13
2.2
NW
8
2.5
NW
8
2.4
NW
8
2
NW
8
2
NW
8
2.1
NW
8
2
NNW
8
3
NNW
9
3
NW
9
3
NW
9
3.5
NW
9
3
NW
9
2.5
NW
9
3
NW
9
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
clear
 km/h
25
N
30
N
10
E
10
NNW
15
N
5
E
5
NW
5
NW
5
SE
10
SSW
20
WSW
5
SSE
0
N
5
SW
10
E
0
ENE
15
N
5
SSE
15
SW
5
WNW
25
NNW
30
NNW
35
N
15
N
15
NNW
25
N
10
N
15
N
15
N
10
N
15
NNW
20
N
10
N
20
NNW
15
N
5
N
15
NNW
20
N
5
N
15
NNW
25
N
25
N
30
N
35
N
25
N
20
N
20
N
 mm 
1
4
2
2
2
2
3
max°C
9
11
9
10
11
9
12
13
12
17
17
12
12
12
13
14
13
12
11
11
11
10
11
9
11
11
9
13
13
11
13
13
11
12
13
10
13
13
10
13
13
11
11
11
10
11
12
Moonrise
5:55
6:22
6:54
7:35
8:25
9:27
10:38
11:52
1:06
2:17
3:25
4:30
5:34
6:38
7:42
8:46
Moonset
7:31
8:49
10:10
11:30
12:42
1:42
2:30
3:07
3:36
4:01
4:23
4:43
5:04
5:26
5:51
Sunrise
6:37
6:35
6:33
6:31
6:31
6:28
6:28
6:26
6:24
6:22
6:22
6:20
6:18
6:18
6:16
6:15
Sunset
7:55
7:58
7:59
8:00
8:00
8:01
8:02
8:04
8:05
8:06
8:07
8:07
8:08
8:09
8:10
8:12
Today's sea temperature in Elk River Railroad Bridge #18, Humboldt Bay is
11.7° C
(Statistics for 16 Apr 1981-2005 – mean: 11.3 max: 13.3 min: 10.2°C)
Issued (local time): 10 am Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest