Tides Today & Tomorrow in Hookton Slough, CA

TIDE TIMES for Thursday, August 13, 2026
The tide is currently rising in Hookton Slough, CA.

Next low tide : 7:12 pm (1.6 ft)
Next high tide : in 4h 58m at 1:37 pm (6.4 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:25 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9418686
Common Questions About Tides

Hookton Slough, CA Tides - Aug 2026

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Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date
1	Sat	1:42	6.7	3:02	6.1	8:29	-0.2	8:43	2.2	6:14	8:32		1	Sat
2	Sun	2:24	6.3	3:31	6.3	8:59	0.2	9:31	1.9	6:15	8:31		2	Sun
3	Mon	3:13	5.8	4:02	6.6	9:31	0.8	10:25	1.6	6:15	8:30		3	Mon
4	Tue	4:10	5.2	4:37	6.8	10:05	1.5	11:27	1.2	6:16	8:29		4	Tue
5	Wed	5:21	4.7	5:20	7.0	10:44	2.2			6:17	8:27		5	Wed
6	Thu	6:47	4.4	6:12	7.2	12:35	0.8	11:33 AM	2.8	6:18	8:26		6	Thu
7	Fri	8:22	4.3	7:13	7.4	1:47	0.4	12:41	3.3	6:19	8:25		7	Fri
8	Sat	9:49	4.6	8:20	7.6	2:56	-0.2	2:03	3.5	6:20	8:24		8	Sat
9	Sun	10:53	5.0	9:26	7.8	3:58	-0.7	3:21	3.4	6:21	8:22		9	Sun
10	Mon	11:41	5.4	10:27	8.0	4:53	-1.1	4:27	3.0	6:22	8:21		10	Mon
11	Tue			12:22	5.8	5:42	-1.3	5:26	2.5	6:23	8:20		11	Tue
12	Wed			1:01	6.1	6:27	-1.4	6:20	2.0	6:24	8:19		12	Wed
13	Thu	12:16	7.9	1:37	6.4	7:08	-1.2	7:12	1.6	6:25	8:17		13	Thu
14	Fri	1:06	7.6	2:13	6.7	7:47	-0.7	8:02	1.3	6:26	8:16		14	Fri
15	Sat	1:56	7.0	2:47	6.8	8:24	-0.1	8:52	1.1	6:27	8:14		15	Sat
16	Sun	2:46	6.4	3:22	6.9	9:01	0.6	9:44	1.0	6:28	8:13		16	Sun
17	Mon	3:39	5.7	3:57	6.8	9:36	1.4	10:38	1.0	6:29	8:12		17	Mon
18	Tue	4:38	5.1	4:35	6.7	10:13	2.2	11:36	1.1	6:30	8:10		18	Tue
19	Wed	5:47	4.6	5:17	6.5	10:53	2.9			6:31	8:09		19	Wed
20	Thu	7:13	4.3	6:08	6.4	12:41	1.1	11:44 AM	3.4	6:32	8:07		20	Thu
21	Fri	8:57	4.4	7:08	6.3	1:50	1.0	12:55	3.8	6:33	8:06		21	Fri
22	Sat	10:15	4.6	8:11	6.3	2:56	0.8	2:16	3.8	6:34	8:04		22	Sat
23	Sun	10:59	4.8	9:10	6.5	3:52	0.6	3:23	3.7	6:35	8:03		23	Sun
24	Mon	11:30	5.1	10:01	6.7	4:38	0.3	4:16	3.4	6:36	8:01		24	Mon
25	Tue	11:57	5.3	10:47	6.9	5:16	0.0	5:00	3.0	6:37	8:00		25	Tue
26	Wed			12:23	5.6	5:51	-0.1	5:41	2.6	6:38	7:58		26	Wed
27	Thu			12:49	5.9	6:22	-0.2	6:20	2.2	6:39	7:57		27	Thu
28	Fri	12:10	6.9	1:15	6.2	6:52	-0.1	7:00	1.7	6:40	7:55		28	Fri
29	Sat	12:51	6.8	1:41	6.5	7:22	0.2	7:41	1.3	6:41	7:54		29	Sat
30	Sun	1:35	6.5	2:08	6.7	7:52	0.6	8:24	1.0	6:42	7:52		30	Sun
31	Mon	2:21	6.1	2:37	7.0	8:23	1.1	9:10	0.7	6:43	7:50		31	Mon
Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date

Tidal Data Source: (9418686)

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When is the lowest tide this week in Hookton Slough, CA?

The lowest tide this week in Hookton Slough, CA is -0.7 ft on Friday, Aug 14 at 7:47 am.

When is the highest tide this week in Hookton Slough, CA?

The highest tide this week in Hookton Slough, CA is 7.6 ft on Friday, Aug 14 at 1:06 am — worth noting for launching your boat and being alert for possible high tide flooding.

What time does the tide turn (slack tide) in Hookton Slough, CA today?

Slack tide in Hookton Slough, CA is approximately 4:24 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Hookton Slough, CA?

Hookton Slough, CA is currently in a spring phase. Tonight's moon is 2% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Hookton Slough, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Hookton Slough, CA?

Tide predictions for Hookton Slough, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Hookton Slough, CA?

Tide data for Hookton Slough, CA is sourced from NOAA Station #9418686. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9418686.

What time is high tide in Hookton Slough, CA today?

High tides in Hookton Slough, CA today: 12:16 am (7.9 ft), 1:37 pm (6.4 ft). The 12:16 am high of 7.9 ft is notably higher than the other — known as diurnal inequality, common on coasts influenced by lunar declination.

What time is low tide in Hookton Slough, CA today?

Low tides in Hookton Slough, CA today: 7:08 am (-1.2 ft), 7:12 pm (1.6 ft). The 7:08 am low of -1.2 ft is a minus tide — water below the MLLW reference datum, which can expose tidepools, mudflats, and shellfish beds not normally accessible.

What is the tidal range in Hookton Slough, CA today?

Today's tidal range in Hookton Slough, CA is 9.1 ft — the difference between the day's highest and lowest water level. This month's average daily range is about 6.6 ft, so today's swing is above-average.

What is the moon phase in Hookton Slough, CA tonight?

Tonight the moon over Hookton Slough, CA is New Moon (2% illuminated). This places Hookton Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

What type of tides does Hookton Slough, CA have — semi-diurnal, diurnal, or mixed?

Hookton Slough, CA has semi-diurnal tides — two high tides and two low tides roughly every 24 hours and 50 minutes, with similar heights.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA

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