Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Saturday, August 1, 2026
The tide is currently falling in Holt, Whiskey Slough, CA.
Next low tide : in 4h 53m at 3:20 pm (0.0 ft)
Next high tide : 9:22 pm (3.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jan 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:413.35:504.01:43-0.212:581.57:214:57Full Moon1Thu
2Fri8:203.36:303.82:16-0.11:441.47:214:58Waning Gibbous2Fri
3Sat8:563.37:133.62:43-0.12:291.37:214:58Waning Gibbous3Sat
4Sun9:293.27:593.33:040.03:151.27:224:59Waning Gibbous4Sun
5Mon9:583.28:513.03:240.04:061.07:225:00Waning Gibbous5Mon
6Tue10:243.29:532.63:490.15:040.97:225:01Third Quarter6Tue
7Wed10:493.311:162.44:210.36:120.87:215:02Third Quarter7Wed
8Thu11:183.55:010.67:260.67:215:03Third Quarter8Thu
9Fri12:502.311:55 AM3.75:480.98:350.47:215:04Third Quarter9Fri
10Sat2:142.412:393.96:421.29:360.27:215:05Waning Crescent10Sat
11Sun3:232.61:284.17:421.410:300.07:215:06Waning Crescent11Sun
12Mon4:222.82:214.38:441.611:19-0.17:215:07Waning Crescent12Mon
13Tue5:133.03:154.59:461.67:205:08Waning Crescent13Tue
14Wed5:583.24:094.612:04-0.310:47 AM1.67:205:09New Moon14Wed
15Thu6:403.35:034.612:46-0.311:46 AM1.47:205:10New Moon15Thu
16Fri7:193.35:574.51:25-0.412:421.27:205:11New Moon16Fri
17Sat7:563.46:524.32:02-0.41:381.07:195:12Waxing Crescent17Sat
18Sun8:333.57:493.92:37-0.32:350.87:195:13Waxing Crescent18Sun
19Mon9:103.78:503.53:12-0.23:360.77:185:14Waxing Crescent19Mon
20Tue9:503.810:013.13:480.04:430.67:185:15First Quarter20Tue
21Wed10:323.911:242.84:270.35:580.57:175:16First Quarter21Wed
22Thu11:203.95:120.67:170.47:175:17First Quarter22Thu
23Fri12:502.612:134.06:071.08:320.27:165:18First Quarter23Fri
24Sat2:102.71:104.07:121.39:370.07:155:20Waxing Gibbous24Sat
25Sun3:192.92:074.18:211.410:33-0.17:155:21Waxing Gibbous25Sun
26Mon4:173.13:004.19:271.511:22-0.27:145:22Waxing Gibbous26Mon
27Tue5:073.33:484.110:261.57:135:23Waxing Gibbous27Tue
28Wed5:523.44:304.012:05-0.211:18 AM1.57:135:24Full Moon28Wed
29Thu6:323.45:093.912:42-0.112:051.47:125:25Full Moon29Thu
30Fri7:073.45:473.81:13-0.112:491.27:115:26Full Moon30Fri
31Sat7:383.46:253.61:390.01:291.17:105:27Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414866)

Common Questions About Holt, Whiskey Slough, CA Tides

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

Slack tide in Holt, Whiskey Slough, CA is approximately 6:21 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 Holt, Whiskey Slough, CA?

Holt, Whiskey Slough, CA is currently in a spring phase. Tonight's moon is 90% 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 Holt, Whiskey 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 Holt, Whiskey Slough, CA?

Tide predictions for Holt, Whiskey 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 Holt, Whiskey Slough, CA?

Tide data for Holt, Whiskey Slough, CA is sourced from NOAA Station #9414866. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414866.

What is the moon phase in Holt, Whiskey Slough, CA tonight?

Tonight the moon over Holt, Whiskey Slough, CA is Waning Gibbous (90% illuminated). This places Holt, Whiskey Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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