Eureka tides
Predicted from Eureka, NOAA station 9418801, right here. Heights in feet above MLLW. Also covers Humboldt Bay, Woodley Island, Eureka Waterfront Trail and Samoa Dunes.
No predictions loaded for this date.
Water level now
—
Highs and lows
- 6:58 amHigh tide6.1 ft
- 12:02 pmLow tide3.3 ft
- 5:57 pmHigh tide6.3 ft
Sun and moon
- Sunrise
- 6:47 am
- Sunset
- 5:13 pm
- Daylight
- 10 hr 26 min
- Moonset
- 2:01 pm
- Moon
- Waning crescent 39%
The lowest daylight water is 3.3 ft at 12:02 pm.
About Eureka
Eureka's marine environment is defined by its historic deep-water port, the Eureka Waterfront Trail, Woodley Island, and the coastal playgrounds of Samoa Dunes. Surfers head to the outer beaches of the Samoa Peninsula near the harbor jetties for punchy waves, while the calm waters of Humboldt Bay offer popular spots for Dungeness crabbing and clamming for gapers and cockles. Rocky tide pools are absent along these estuarine and sandy shores, but shell fishing is a major draw. A precise low tide chart is indispensible for Eureka visitors to target the lowest water levels for digging clams on the bay mudflats and to safely navigate the strong tidal currents flowing through the harbor entrance.
This week
Mon
2 Nov
6.3 ft
5:57 pm
3.3 ft
12:02 pm
Tue
3 Nov
6.5 ft
7:49 am
0.3 ft
12:33 am
Wed
4 Nov
6.9 ft
8:32 am
0.7 ft
1:30 am
Thu
5 Nov
7.3 ft
9:10 am
0.9 ft
3:20 pm
Fri
6 Nov
7.7 ft
9:45 am
0.2 ft
4:07 pm
Sat
7 Nov
7.9 ft
10:17 am
-0.3 ft
4:48 pm
Sun
8 Nov
8.0 ft
10:47 am
-0.6 ft
5:27 pm
Mon
9 Nov
8.0 ft
11:18 am
-0.8 ft
6:04 pm
Tue
10 Nov
7.9 ft
11:48 am
-0.8 ft
6:41 pm
Wed
11 Nov
7.7 ft
12:20 pm
-0.6 ft
7:19 pm
The highest water of each day, and when it arrives.
King tides in 23 days
Water reaches 9.1 ft at 11:35 am on Wednesday 25 November, the highest of this run. See every king tide through 2030
Along the coast
The nearest California locations north and south of here, in order along the coast. Each dot sits at its true latitude; where places crowd together the writing is nudged clear and joined back to its dot by a line. The region page lists them all.
November 2026
| Date | Tides | Sunrise | Sunset |
|---|---|---|---|
| 1Sun | High 5:57 am 5.8 ftLow 10:32 am 3.7 ftHigh 4:35 pm 6.8 ftLow 11:32 pm -0.1 ft | 6:46 am | 5:14 pm |
| 2Mon | High 6:58 am 6.1 ftLow 12:02 pm 3.3 ftHigh 5:57 pm 6.3 ft | 6:47 am | 5:13 pm |
| 3Tue | Low 12:33 am 0.3 ftHigh 7:49 am 6.5 ftLow 1:22 pm 2.6 ftHigh 7:18 pm 6.0 ft | 6:48 am | 5:11 pm |
| 4Wed | Low 1:30 am 0.7 ftHigh 8:32 am 6.9 ftLow 2:27 pm 1.8 ftHigh 8:33 pm 5.9 ft | 6:49 am | 5:10 pm |
| 5Thu | Low 2:20 am 1.1 ftHigh 9:10 am 7.3 ftLow 3:20 pm 0.9 ftHigh 9:40 pm 5.8 ft | 6:50 am | 5:09 pm |
| 6Fri | Low 3:05 am 1.6 ftHigh 9:45 am 7.7 ftLow 4:07 pm 0.2 ftHigh 10:39 pm 5.9 ft | 6:52 am | 5:08 pm |
| 7Sat | Low 3:46 am 2.1 ftHigh 10:17 am 7.9 ftLow 4:48 pm -0.3 ftHigh 11:32 pm 5.9 ft | 6:53 am | 5:07 pm |
| 8Sun | Low 4:25 am 2.5 ftHigh 10:47 am 8.0 ftLow 5:27 pm -0.6 ft | 6:54 am | 5:06 pm |
| 9Mon | High 12:20 am 5.9 ftLow 5:02 am 3.0 ftHigh 11:18 am 8.0 ftLow 6:04 pm -0.8 ft | 6:55 am | 5:05 pm |
| 10Tue | High 1:05 am 5.9 ftLow 5:39 am 3.3 ftHigh 11:48 am 7.9 ftLow 6:41 pm -0.8 ft | 6:56 am | 5:04 pm |
| 11Wed | High 1:48 am 5.8 ftLow 6:15 am 3.6 ftHigh 12:20 pm 7.7 ftLow 7:19 pm -0.6 ft | 6:57 am | 5:03 pm |
| 12Thu | High 2:32 am 5.7 ftLow 6:52 am 3.8 ftHigh 12:53 pm 7.4 ftLow 7:59 pm -0.4 ft | 6:59 am | 5:02 pm |
| 13Fri | High 3:18 am 5.5 ftLow 7:31 am 4.0 ftHigh 1:30 pm 7.1 ftLow 8:41 pm -0.1 ft | 7:00 am | 5:01 pm |
| 14Sat | High 4:07 am 5.4 ftLow 8:17 am 4.1 ftHigh 2:11 pm 6.7 ftLow 9:25 pm 0.2 ft | 7:01 am | 5:00 pm |
| 15Sun | High 4:59 am 5.4 ftLow 9:16 am 4.2 ftHigh 3:00 pm 6.2 ftLow 10:13 pm 0.5 ft | 7:02 am | 4:59 pm |
| 16Mon | High 5:50 am 5.5 ftLow 10:30 am 4.1 ftHigh 4:03 pm 5.8 ftLow 11:03 pm 0.8 ft | 7:03 am | 4:59 pm |
| 17Tue | High 6:35 am 5.8 ftLow 11:51 am 3.7 ftHigh 5:18 pm 5.4 ftLow 11:53 pm 1.1 ft | 7:04 am | 4:58 pm |
| 18Wed | High 7:15 am 6.1 ftLow 1:01 pm 3.1 ftHigh 6:37 pm 5.2 ft | 7:06 am | 4:57 pm |
| 19Thu | Low 12:42 am 1.4 ftHigh 7:50 am 6.6 ftLow 1:59 pm 2.3 ftHigh 7:52 pm 5.2 ft | 7:07 am | 4:56 pm |
| 20Fri | Low 1:29 am 1.8 ftHigh 8:24 am 7.1 ftLow 2:48 pm 1.3 ftHigh 9:02 pm 5.3 ft | 7:08 am | 4:56 pm |
| 21Sat | Low 2:15 am 2.2 ftHigh 8:57 am 7.6 ftLow 3:33 pm 0.3 ftHigh 10:06 pm 5.6 ft | 7:09 am | 4:55 pm |
| 22Sun | Low 3:00 am 2.5 ftHigh 9:32 am 8.2 ftLow 4:18 pm -0.6 ftHigh 11:04 pm 5.8 ft | 7:10 am | 4:55 pm |
| 23Mon | Low 3:45 am 2.9 ftHigh 10:10 am 8.6 ftLow 5:02 pm -1.3 ftHigh 11:59 pm 6.0 ft | 7:11 am | 4:54 pm |
| 24Tue | Low 4:31 am 3.1 ftHigh 10:51 am 8.9 ftLow 5:48 pm -1.8 ft | 7:12 am | 4:53 pm |
| 25Wed | High 12:52 am 6.2 ftLow 5:18 am 3.3 ftHigh 11:35 am 9.1 ftLow 6:35 pm -2.0 ft | 7:14 am | 4:53 pm |
| 26Thu | High 1:45 am 6.2 ftLow 6:08 am 3.4 ftHigh 12:22 pm 9.0 ftLow 7:24 pm -2.0 ft | 7:15 am | 4:53 pm |
| 27Fri | High 2:38 am 6.2 ftLow 7:02 am 3.5 ftHigh 1:14 pm 8.6 ftLow 8:15 pm -1.7 ft | 7:16 am | 4:52 pm |
| 28Sat | High 3:32 am 6.2 ftLow 8:02 am 3.5 ftHigh 2:10 pm 8.1 ftLow 9:07 pm -1.2 ft | 7:17 am | 4:52 pm |
| 29Sun | High 4:27 am 6.3 ftLow 9:10 am 3.5 ftHigh 3:12 pm 7.3 ftLow 10:00 pm -0.6 ft | 7:18 am | 4:51 pm |
| 30Mon | High 5:21 am 6.5 ftLow 10:28 am 3.2 ftHigh 4:22 pm 6.5 ftLow 10:54 pm 0.1 ft | 7:19 am | 4:51 pm |