Tides Today & Tomorrow in Hidden Harbor, Steamboat Slough, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 4:20 pm (-0.1 ft)
Next high tide : in 2h 07m at 8:41 am (3.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:43 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Oct 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:012.79:033.84:160.43:541.27:026:49Third Quarter1Thu
2Fri12:112.85:400.45:031.37:036:47Third Quarter2Fri
3Sat1:112.96:550.36:211.37:046:46Third Quarter3Sat
4Sun2:013.17:550.27:341.17:056:44Waning Crescent4Sun
5Mon12:423.72:453.38:460.18:380.97:066:43Waning Crescent5Mon
6Tue1:533.83:233.59:310.09:360.67:076:41Waning Crescent6Tue
7Wed2:563.93:593.710:130.110:310.47:086:40New Moon7Wed
8Thu3:533.94:333.810:520.211:250.27:096:38New Moon8Thu
9Fri4:503.85:074.011:310.37:106:37New Moon9Fri
10Sat5:463.75:414.112:190.112:100.57:116:35Waxing Crescent10Sat
11Sun6:453.66:164.11:130.012:510.67:126:34Waxing Crescent11Sun
12Mon7:463.46:554.12:080.01:350.87:136:32Waxing Crescent12Mon
13Tue8:513.27:393.93:060.02:251.07:146:31Waxing Crescent13Tue
14Wed9:593.28:323.74:070.03:231.27:156:29First Quarter14Wed
15Thu11:063.29:403.45:110.14:321.27:166:28First Quarter15Thu
16Fri12:093.26:150.15:481.27:176:27First Quarter16Fri
17Sat1:053.37:140.07:001.17:176:25First Quarter17Sat
18Sun12:233.21:543.48:050.08:030.97:186:24Waxing Gibbous18Sun
19Mon1:283.22:373.58:500.08:580.77:196:22Waxing Gibbous19Mon
20Tue2:223.23:153.69:280.19:460.57:206:21Waxing Gibbous20Tue
21Wed3:103.23:473.610:020.210:310.47:216:20Waxing Gibbous21Wed
22Thu3:553.14:123.610:310.411:130.37:226:18Full Moon22Thu
23Fri4:383.14:313.610:560.611:520.27:236:17Full Moon23Fri
24Sat5:223.04:463.711:200.77:256:16Full Moon24Sat
25Sun6:063.05:043.912:290.211:47 AM0.87:266:15Full Moon25Sun
26Mon6:522.95:324.01:020.212:201.07:276:13Waning Gibbous26Mon
27Tue7:432.96:074.11:350.112:591.17:286:12Waning Gibbous27Tue
28Wed8:392.86:494.02:100.11:451.27:296:11Waning Gibbous28Wed
29Thu9:412.87:383.92:530.12:381.37:306:10Waning Gibbous29Thu
30Fri10:442.88:363.73:500.13:411.37:316:09Third Quarter30Fri
31Sat11:442.99:463.54:590.14:561.37:326:08Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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What time does the tide turn (slack tide) in Hidden Harbor, Steamboat Slough, CA today?

Slack tide in Hidden Harbor, Steamboat Slough, CA is approximately 12:30 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 Hidden Harbor, Steamboat Slough, CA?

Hidden Harbor, Steamboat Slough, CA is currently in a transitional phase. Tonight's moon is 38% 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 Hidden Harbor, Steamboat 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 Hidden Harbor, Steamboat Slough, CA?

Tide predictions for Hidden Harbor, Steamboat 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 Hidden Harbor, Steamboat Slough, CA?

Tide data for Hidden Harbor, Steamboat Slough, CA is sourced from NOAA Station #9415414. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415414.

What is the moon phase in Hidden Harbor, Steamboat Slough, CA tonight?

Tonight the moon over Hidden Harbor, Steamboat Slough, CA is First Quarter (38% illuminated). This places Hidden Harbor, Steamboat 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