Eureka, Humboldt Bay Sea Conditions and Tide Table

Eureka, 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 05:47 AM and sunset is at 08:52 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Sat morning, min 11°C on Sat night). Winds increasing (light winds from the N on Sat morning, fresh winds from the N by Mon afternoon).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Tue afternoon, min 11°C on Tue night). Winds decreasing (fresh winds from the N on Tue night, light winds from the N by Thu night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 17°C on Sun morning, min 10°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Mon morning, min 11°C on Tue night). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 15°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light.

Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sun
12
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
12:48PM1.55m
11:01PM2.26m
1:26PM1.60m
11:40PM2.27m
2:00PM1.62m
00:19AM2.27m
2:33PM1.65m
00:56AM2.24m
3:05PM1.67m
1:34AM2.19m
3:38PM1.70m
2:12AM2.11m
4:11PM1.74m
2:52AM1.99m
4:44PM1.80m
3:39AM1.85m
5:18PM1.88m
5:54PM1.99m
5:45AM1.51m
6:32PM2.10m
7:09AM1.39m
7:16PM2.23m
8:40AM1.36m
8:05PM2.36m
10:06AM1.42m
8:59PM2.47m
11:18AM1.53m
Low Tide
5:29AM-0.15m
4:47PM1.09m
6:08AM-0.21m
5:31PM1.10m
6:44AM-0.26m
6:11PM1.09m
7:20AM-0.28m
6:51PM1.06m
7:54AM-0.28m
7:30PM1.03m
8:27AM-0.25m
8:12PM1.00m
9:00AM-0.19m
8:58PM0.95m
9:33AM-0.09m
9:50PM0.89m
10:07AM0.05m
10:48PM0.79m
10:43AM0.23m
11:53PM0.65m
11:23AM0.43m
1:02AM0.45m
12:10PM0.64m
2:10AM0.22m
1:08PM0.83m
3:13AM-0.03m
2:14PM0.96m
4:11AM-0.27m
3:23PM1.02m
Wave
Height (m)
Direction
Period (s)
1.4
WNW
9
1.6
WNW
9
2
WNW
7
2.2
NW
8
3
NW
8
3
NW
9
2.5
NW
8
3.5
NW
9
3.5
NW
9
3
NW
9
3.5
NW
9
3
NW
9
2.4
NW
9
2.5
NW
8
2.3
NW
8
1.5
NW
8
1.2
W
10
1.3
NW
7
1.2
W
10
1.2
W
10
1.3
NW
7
1.4
WNW
9
1.6
NW
7
1.9
NW
8
1.8
NW
8
1.8
NW
8
2
NW
8
1.8
NW
8
1.8
NW
8
1.9
NW
8
1.6
NW
7
1.6
NW
7
1.5
NNW
7
1.4
W
10
1.6
W
9
2
NW
7
1.9
NW
8
2
NW
8
2.2
NW
8
2.1
NW
8
2.4
NW
8
2.3
NW
8
2.2
NW
9
2.3
NW
9
2.3
NW
9
2.1
NW
8
1.8
NW
8
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
km/h
15
NNW
25
NNW
25
N
25
N
30
N
20
N
25
N
35
N
25
N
30
N
30
N
25
N
20
NNW
25
N
15
NNW
20
NNW
15
N
5
N
20
NNW
20
N
5
NNE
15
NNW
20
N
5
SE
10
NW
10
NNW
5
WSW
15
NNW
20
NNW
5
WNW
15
NNW
20
NNW
5
N
15
NNW
20
N
10
NNE
15
NNW
15
NNW
0
NNE
15
NW
20
NNW
5
N
15
NW
20
NNW
5
SE
15
NW
15
NNW
 mm
max °C
15
15
13
14
14
13
14
14
13
13
14
13
14
14
13
14
14
13
13
13
12
14
14
13
17
17
14
16
15
13
15
15
12
14
13
12
14
15
13
14
15
13
15
15
13
14
15
Moonrise
7:35
8:28
9:14
9:53
10:25
10:52
11:16
11:38
11:59
12:21
12:45
1:13
1:48
2:34
3:32
Moonset
3:32
4:16
5:08
6:06
7:09
8:13
9:18
10:22
11:27
12:33
1:41
2:53
4:09
5:27
6:43
7:51
Sunrise
5:47
5:47
5:47
5:48
5:48
5:48
5:48
5:50
5:50
5:50
5:52
5:52
5:52
5:54
5:54
5:54
Sunset
8:52
8:52
8:52
8:52
8:52
8:51
8:51
8:51
8:51
8:51
8:50
8:50
8:50
8:49
8:49
8:47
Today's sea temperature in Eureka, Humboldt Bay is
13.5° C
(Statistics for 27 Jun 1981-2005 – mean: 12.9 max: 14.6 min: 11.3°C)
Issued (local time): 10 am Saturday 27 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest