Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 12:17 am (1.4 ft)
Next high tide : in 23m at 6:53 pm (3.4 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 6:17 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Aug 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:074.46:443.312:43-0.15:087:15New Moon1Mon
2Tue4:544.47:173.31:14-0.15:097:14New Moon2Tue
3Wed5:424.47:453.412:361.41:42-0.15:107:13New Moon3Wed
4Thu6:304.28:113.51:241.22:08-0.15:117:11Waxing Crescent4Thu
5Fri7:214.08:363.62:121.02:350.05:127:10Waxing Crescent5Fri
6Sat8:163.79:053.83:040.83:050.15:137:09Waxing Crescent6Sat
7Sun9:183.39:394.04:030.73:410.45:137:08First Quarter7Sun
8Mon10:343.010:214.25:120.64:220.75:147:07First Quarter8Mon
9Tue12:032.76:320.65:121.05:157:06First Quarter9Tue
10Wed1:302.87:530.46:131.45:167:05First Quarter10Wed
11Thu12:114.32:462.99:050.37:251.65:177:04Waxing Gibbous11Thu
12Fri1:194.43:503.110:070.18:431.75:187:02Waxing Gibbous12Fri
13Sat2:264.44:443.311:010.09:541.65:197:01Waxing Gibbous13Sat
14Sun3:284.45:313.511:48-0.110:561.55:207:00Full Moon14Sun
15Mon4:224.36:143.512:30-0.15:206:59Full Moon15Mon
16Tue5:114.26:523.61:06-0.15:216:57Full Moon16Tue
17Wed5:574.07:273.612:431.21:380.05:226:56Full Moon17Wed
18Thu6:413.87:573.61:311.12:050.15:236:55Waning Gibbous18Thu
19Fri7:273.58:223.62:170.92:280.35:246:54Waning Gibbous19Fri
20Sat8:163.28:433.63:020.82:490.55:256:52Waning Gibbous20Sat
21Sun9:142.99:043.73:510.83:150.75:266:51Waning Gibbous21Sun
22Mon10:242.79:313.84:460.83:481.05:276:49Third Quarter22Mon
23Tue11:452.610:083.85:530.74:311.35:276:48Third Quarter23Tue
24Wed1:062.67:080.75:251.55:286:47Third Quarter24Wed
25Thu2:172.88:180.56:331.75:296:45Third Quarter25Thu
26Fri3:173.09:180.47:471.85:306:44Waning Crescent26Fri
27Sat1:013.94:063.110:080.28:541.75:316:42Waning Crescent27Sat
28Sun2:084.04:473.210:500.19:531.65:326:41Waning Crescent28Sun
29Mon3:074.15:233.311:270.010:451.35:336:40Waning Crescent29Mon
30Tue4:004.25:553.312:000.05:336:38New Moon30Tue
31Wed4:504.26:213.412:290.05:346:37New Moon31Wed
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 9:35 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 1% 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 New Moon (1% 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