Eureka, CA Tide Chart & Tide Times

NOAA tide station 9418801 · California · updated Oct 23, 2026

Sat, Oct 24: High tide 11:21 AM (7.5 ft); low tide 4:49 AM (1.5 ft) and 5:38 PM (0.2 ft).

Tide todayHigh 11:21 AMLow 4:49 AM · Low 5:38 PM
Today's range7.3 ft0.2 → 7.5 ft (MLLW)
Waves (buoy)Loading…NDBC 46244
Water temp (buoy)Loading… 
WindLoading…   
Sun7:38 AM – 6:22 PMFirst light 7:09 AM · Last light 6:51 PM

Buoy: NOAA NDBC 46244 (Humboldt Bay, North Spit, CA (168)), 12 mi away. Buoy readings are recent observations, not a surf forecast. Wind: observed at NOAA CO-OPS station 9418767 (North Spit), 4 mi away; forecast from the NOAA National Weather Service (api.weather.gov).

Eureka tides — next 3 days

Shaded = night · heights in feet above MLLW · local time

YesterdayFri, Oct 23
6 AMNoon6 PM4:12a · 1.2′10:52a · 7.0′4:57p · 1.0′11:17p · 6.1′
  • Low 4:12 AM 1.2 ft
  • High 10:52 AM 7.0 ft
  • Low 4:57 PM 1.0 ft
  • High 11:17 PM 6.1 ft

First light 7:08 AMSunrise 7:37 AMSunset 6:23 PMLast light 6:52 PM

TodaySat, Oct 24
6 AMNoon6 PM4:49a · 1.5′11:21a · 7.5′5:38p · 0.2′
  • Low 4:49 AM 1.5 ft
  • High 11:21 AM 7.5 ft
  • Low 5:38 PM 0.2 ft

First light 7:09 AMSunrise 7:38 AMSunset 6:22 PMLast light 6:51 PM

TomorrowSun, Oct 25
6 AMNoon6 PM12:08a · 6.2′5:26a · 1.8′11:52a · 7.9′6:20p · -0.6′
  • High 12:08 AM 6.2 ft
  • Low 5:26 AM 1.8 ft
  • High 11:52 AM 7.9 ft
  • Low 6:20 PM -0.6 ft

First light 7:10 AMSunrise 7:39 AMSunset 6:21 PMLast light 6:49 PM

MondayMon, Oct 26
6 AMNoon6 PM1a · 6.3′6:03a · 2.2′12:24p · 8.3′7:02p · -1.1′
  • High 1:00 AM 6.3 ft
  • Low 6:03 AM 2.2 ft
  • High 12:24 PM 8.3 ft
  • Low 7:02 PM -1.1 ft

First light 7:11 AMSunrise 7:40 AMSunset 6:19 PMLast light 6:48 PM

TuesdayTue, Oct 27
6 AMNoon6 PM1:52a · 6.3′6:42a · 2.6′1p · 8.5′7:48p · -1.4′
  • High 1:52 AM 6.3 ft
  • Low 6:42 AM 2.6 ft
  • High 1:00 PM 8.5 ft
  • Low 7:48 PM -1.4 ft

First light 7:13 AMSunrise 7:41 AMSunset 6:18 PMLast light 6:47 PM

Eureka tide table — next 8 days

Fri, Oct 23Low 4:12 AM
1.21 ft		High 10:52 AM
6.97 ft		Low 4:57 PM
1.00 ft		High 11:17 PM
6.11 ft
Sat, Oct 24Low 4:49 AM
1.47 ft		High 11:21 AM
7.47 ft		Low 5:38 PM
0.17 ft
Sun, Oct 25High 12:08 AM
6.25 ft		Low 5:26 AM
1.82 ft		High 11:52 AM
7.93 ft		Low 6:20 PM
-0.57 ft
Mon, Oct 26High 1:00 AM
6.30 ft		Low 6:03 AM
2.21 ft		High 12:24 PM
8.30 ft		Low 7:02 PM
-1.12 ft
Tue, Oct 27High 1:52 AM
6.26 ft		Low 6:42 AM
2.62 ft		High 1:00 PM
8.52 ft		Low 7:48 PM
-1.43 ft
Wed, Oct 28High 2:45 AM
6.13 ft		Low 7:23 AM
3.00 ft		High 1:39 PM
8.54 ft		Low 8:36 PM
-1.48 ft
Thu, Oct 29High 3:43 AM
5.94 ft		Low 8:09 AM
3.34 ft		High 2:25 PM
8.35 ft		Low 9:29 PM
-1.30 ft
Fri, Oct 30High 4:44 AM
5.76 ft		Low 9:03 AM
3.61 ft		High 3:17 PM
7.95 ft		Low 10:26 PM
-0.97 ft
Sat, Oct 31High 5:50 AM
5.68 ft		Low 10:10 AM
3.77 ft		High 4:20 PM
7.40 ft		Low 11:28 PM
-0.56 ft

Times are local (standard/daylight). Heights in feet above MLLW.

Nearby tide stations

About this station

NOAA station ID
9418801
Type
Subordinate station (offsets from NOAA station 9418767)
Coordinates
40.8067, -124.1670
Datum
MLLW (feet)
Time zone
America/Los_Angeles

FAQ

When is high tide today at Eureka, CA?

On Sat, Oct 24, predicted high tide at Eureka, CA is at 11:21 AM local time.

When is low tide today at Eureka, CA?

On Sat, Oct 24, predicted low tide at Eureka, CA is at 4:49 AM, 5:38 PM local time.

Where does this tide data come from?

Predictions come from NOAA's Center for Operational Oceanographic Products and Services (CO-OPS), station 9418801. Heights are in feet relative to Mean Lower Low Water (MLLW).