Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 2:49 am (1.2 ft)
Next high tide : in 3h 37m at 9:03 pm (3.4 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Jun 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:434.78:103.212:151.42:17-0.45:448:22New Moon1Tue
2Wed6:294.79:063.31:131.53:06-0.45:448:22New Moon2Wed
3Thu7:184.59:583.42:131.53:54-0.35:448:23Waxing Crescent3Thu
4Fri8:094.210:493.43:131.54:39-0.35:438:23Waxing Crescent4Fri
5Sat9:033.811:383.44:141.45:22-0.25:438:24Waxing Crescent5Sat
6Sun10:043.45:181.26:03-0.15:438:25First Quarter6Sun
7Mon12:263.411:15 AM3.06:261.16:440.15:438:25First Quarter7Mon
8Tue1:123.512:352.77:360.97:250.35:428:26First Quarter8Tue
9Wed1:563.51:542.58:440.68:050.55:428:26First Quarter9Wed
10Thu2:363.63:062.59:470.48:450.75:428:27Waxing Gibbous10Thu
11Fri3:113.84:112.510:440.29:251.05:428:27Waxing Gibbous11Fri
12Sat3:423.95:092.711:350.010:051.25:428:28Waxing Gibbous12Sat
13Sun4:074.06:032.812:23-0.15:428:28Waxing Gibbous13Sun
14Mon4:314.16:543.01:06-0.15:428:29Full Moon14Mon
15Tue4:594.37:413.11:47-0.15:428:29Full Moon15Tue
16Wed5:324.38:243.112:171.72:24-0.25:428:29Full Moon16Wed
17Thu6:114.49:053.21:051.72:58-0.25:428:30Full Moon17Thu
18Fri6:554.39:433.21:541.63:29-0.25:428:30Waning Gibbous18Fri
19Sat7:414.210:183.22:431.53:58-0.25:428:30Waning Gibbous19Sat
20Sun8:314.010:533.23:341.44:28-0.25:438:31Waning Gibbous20Sun
21Mon9:263.711:283.44:291.25:02-0.25:438:31Waning Gibbous21Mon
22Tue10:283.35:301.05:410.05:438:31Third Quarter22Tue
23Wed12:053.511:43 AM2.96:420.96:240.25:438:31Third Quarter23Wed
24Thu12:453.81:152.78:010.77:130.55:448:31Third Quarter24Thu
25Fri1:294.02:452.69:180.48:060.85:448:32Waning Crescent25Fri
26Sat2:154.34:022.710:270.29:031.15:448:32Waning Crescent26Sat
27Sun3:034.55:102.911:290.010:031.35:458:32Waning Crescent27Sun
28Mon3:514.76:113.112:26-0.15:458:32Waning Crescent28Mon
29Tue4:414.77:063.31:18-0.25:458:32New Moon29Tue
30Wed5:304.77:583.412:071.62:06-0.35:468:32New Moon30Wed
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 11:56 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 95% 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 (95% 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