Tides Today & Tomorrow in Holt, Whiskey Slough, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Holt, Whiskey Slough, CA.
Next low tide (tomorrow) : 2:08 am (1.4 ft)
Next high tide : in 3h 10m at 8:39 pm (3.3 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:07 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414866
Common Questions About Tides

Holt, Whiskey Slough, CA Tides - Apr 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:483.611:462.83:421.35:410.25:506:28Third Quarter1Sun
2Mon9:393.34:421.36:420.25:486:29Third Quarter2Mon
3Tue12:482.910:46 AM3.15:551.47:400.25:476:30Third Quarter3Tue
4Wed1:443.012:152.97:131.28:310.15:456:31Third Quarter4Wed
5Thu2:323.11:382.98:221.09:150.15:446:32Waning Crescent5Thu
6Fri3:143.22:422.99:210.89:520.25:426:33Waning Crescent6Fri
7Sat3:483.33:363.010:120.610:240.35:416:34Waning Crescent7Sat
8Sun4:173.44:253.110:580.410:530.45:396:35Waning Crescent8Sun
9Mon4:403.65:123.111:420.211:220.55:386:36New Moon9Mon
10Tue5:003.86:003.112:240.15:366:37New Moon10Tue
11Wed5:234.06:493.11:060.05:356:37New Moon11Wed
12Thu5:524.27:413.112:280.81:480.05:346:38New Moon12Thu
13Fri6:294.48:383.01:081.02:34-0.15:326:39Waxing Crescent13Fri
14Sat7:114.49:392.91:541.13:25-0.15:316:40Waxing Crescent14Sat
15Sun7:594.210:452.92:471.24:230.05:296:41Waxing Crescent15Sun
16Mon8:554.011:502.93:481.25:290.05:286:42First Quarter16Mon
17Tue10:023.75:021.26:370.05:266:43First Quarter17Tue
18Wed12:513.111:27 AM3.46:261.17:380.05:256:44First Quarter18Wed
19Thu1:473.212:583.27:450.98:330.05:246:45Waxing Gibbous19Thu
20Fri2:353.52:153.28:550.69:210.15:226:46Waxing Gibbous20Fri
21Sat3:193.73:203.29:560.310:030.25:216:47Waxing Gibbous21Sat
22Sun3:583.84:173.210:510.110:420.45:206:48Waxing Gibbous22Sun
23Mon4:323.95:103.211:42-0.111:180.65:186:49Full Moon23Mon
24Tue5:034.06:013.212:31-0.25:176:49Full Moon24Tue
25Wed5:294.06:523.21:17-0.25:166:50Full Moon25Wed
26Thu5:534.07:433.112:271.02:01-0.25:156:51Full Moon26Thu
27Fri6:194.08:353.11:041.22:43-0.15:136:52Waning Gibbous27Fri
28Sat6:493.99:273.01:441.33:25-0.15:126:53Waning Gibbous28Sat
29Sun8:263.811:203.03:281.35:060.06:117:54Waning Gibbous29Sun
30Mon9:093.64:191.45:510.06:107:55Waning Gibbous30Mon
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 11:23 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 99% 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 Full Moon (99% 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