38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

68°
H 74°
L 42°
NNW
9mph
High tide
1:30 pm

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

TIDE TIMES for Thursday, November 5, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 8:23 pm (0.1 ft)
Next high tide : in 1h 48m at 1:30 pm (3.7 ft)
Sunset today : 5:03 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jan 1792

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:253.710:482.74:120.35:290.67:305:04First Quarter1Sun
2Mon11:143.75:030.56:360.47:305:05First Quarter2Mon
3Tue12:002.711:59 AM3.85:540.77:360.27:315:06Waxing Gibbous3Tue
4Wed1:042.812:413.96:450.98:290.07:315:07Waxing Gibbous4Wed
5Thu2:022.91:183.97:331.09:17-0.17:315:08Waxing Gibbous5Thu
6Fri2:533.11:514.08:201.210:00-0.17:315:09Waxing Gibbous6Fri
7Sat3:403.22:214.09:041.310:39-0.17:315:10Full Moon7Sat
8Sun4:243.32:524.09:471.311:130.07:305:11Full Moon8Sun
9Mon5:053.33:254.010:291.311:430.07:305:11Full Moon9Mon
10Tue5:413.34:014.011:101.27:305:12Full Moon10Tue
11Wed6:153.34:413.912:070.011:50 AM1.27:305:13Waning Gibbous11Wed
12Thu6:443.35:253.812:280.012:321.17:305:14Waning Gibbous12Thu
13Fri7:103.36:123.612:520.01:161.07:295:15Waning Gibbous13Fri
14Sat7:383.47:073.31:230.02:070.97:295:16Waning Gibbous14Sat
15Sun8:113.58:133.02:010.13:090.87:295:18Third Quarter15Sun
16Mon8:523.69:372.72:460.34:250.77:285:19Third Quarter16Mon
17Tue9:413.811:102.73:380.55:470.67:285:20Third Quarter17Tue
18Wed10:363.94:370.86:590.37:285:21Third Quarter18Wed
19Thu12:302.811:34 AM4.15:411.08:020.17:275:22Waning Crescent19Thu
20Fri1:373.012:324.36:491.18:58-0.17:275:23Waning Crescent20Fri
21Sat2:353.21:294.57:551.29:50-0.27:265:24Waning Crescent21Sat
22Sun3:283.42:234.58:581.210:37-0.37:265:25New Moon22Sun
23Mon4:173.63:154.59:581.111:21-0.37:255:26New Moon23Mon
24Tue5:033.74:074.410:551.07:245:27New Moon24Tue
25Wed5:483.74:594.212:03-0.211:50 AM0.97:245:28Waxing Crescent25Wed
26Thu6:313.75:523.912:42-0.212:440.87:235:30Waxing Crescent26Thu
27Fri7:123.76:493.51:190.01:400.77:225:31Waxing Crescent27Fri
28Sat7:543.77:533.21:550.12:390.77:225:32Waxing Crescent28Sat
29Sun8:383.79:062.92:340.33:450.67:215:33First Quarter29Sun
30Mon9:243.610:222.73:170.54:560.67:205:34First Quarter30Mon
31Tue10:133.611:362.74:070.86:050.47:195:35First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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Is this week a spring tide or neap tide in Hidden Harbor, Steamboat Slough, CA?

Hidden Harbor, Steamboat Slough, CA is currently in a spring phase. Tonight's moon is 12% 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 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 Waning Crescent (12% illuminated). This places Hidden Harbor, Steamboat 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