40.6867’ N, 124.2220’ W

Hookton Slough, CA

59°
H -°
L 53°
NNW
13mph
High tide
8:40 pm

Tides Today & Tomorrow in Hookton Slough, CA

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Hookton Slough, CA.
Next low tide (tomorrow) : 3:53 am (0.6 ft)
Next high tide : in 5h 04m at 8:40 pm (6.0 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 7:03 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #9418686
Common Questions About Tides

Hookton Slough, CA Tides - Aug 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:015.09:587.54:27-0.13:543.06:138:32Waxing Gibbous1Tue
2Wed11:505.410:487.85:14-0.74:492.86:148:31Waxing Gibbous2Wed
3Thu12:345.75:59-1.25:402.56:158:30Full Moon3Thu
4Fri1:166.06:43-1.46:312.26:168:29Full Moon4Fri
5Sat12:278.11:586.37:26-1.57:231.96:178:27Full Moon5Sat
6Sun1:188.02:406.68:09-1.38:171.66:188:26Waning Gibbous6Sun
7Mon2:107.63:226.88:53-0.99:131.46:198:25Waning Gibbous7Mon
8Tue3:067.04:076.99:37-0.310:131.26:208:24Waning Gibbous8Tue
9Wed4:076.34:547.010:230.511:191.16:218:23Third Quarter9Wed
10Thu5:155.65:447.111:131.36:228:21Third Quarter10Thu
11Fri6:325.16:387.112:290.912:092.06:238:20Third Quarter11Fri
12Sat7:584.87:357.11:410.71:132.66:248:19Third Quarter12Sat
13Sun9:234.98:327.12:490.42:212.96:258:17Waning Crescent13Sun
14Mon10:325.29:287.13:490.13:263.06:268:16Waning Crescent14Mon
15Tue11:255.410:187.24:41-0.24:232.96:278:15Waning Crescent15Tue
16Wed12:065.65:25-0.35:122.86:288:13Waning Crescent16Wed
17Thu12:415.76:05-0.45:562.66:298:12New Moon17Thu
18Fri1:125.86:41-0.36:362.46:308:10New Moon18Fri
19Sat12:257.01:425.97:14-0.27:142.26:318:09New Moon19Sat
20Sun1:036.82:116.07:460.07:522.16:328:07New Moon20Sun
21Mon1:406.62:406.08:170.38:312.06:338:06Waxing Crescent21Mon
22Tue2:196.23:106.18:480.79:121.96:348:05Waxing Crescent22Tue
23Wed3:005.83:416.19:181.29:571.86:358:03Waxing Crescent23Wed
24Thu3:475.44:156.29:501.710:471.76:368:01Waxing Crescent24Thu
25Fri4:425.04:546.210:252.211:461.66:378:00First Quarter25Fri
26Sat5:504.65:396.311:082.76:387:58First Quarter26Sat
27Sun7:104.56:346.412:511.312:073.16:397:57First Quarter27Sun
28Mon8:314.67:366.61:581.01:213.36:407:55First Quarter28Mon
29Tue9:404.98:387.03:000.52:343.26:417:54Waxing Gibbous29Tue
30Wed10:345.39:377.33:56-0.13:392.96:427:52Waxing Gibbous30Wed
31Thu11:205.710:337.74:46-0.64:362.56:437:51Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9418686)

Common Questions About Hookton Slough, CA Tides

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

Hookton Slough, CA is currently in a transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

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 is the moon phase in Hookton Slough, CA tonight?

Tonight the moon over Hookton Slough, CA is Waxing Gibbous (76% illuminated). This places Hookton Slough, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

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