38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

66°
H 74°
L 42°
NW
8mph
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 3h 03m 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 - Apr 1792

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:333.011:15 AM3.06:141.17:180.25:566:37Waxing Gibbous1Sun
2Mon1:193.212:233.17:150.97:590.25:556:38Waxing Gibbous2Mon
3Tue1:583.31:203.28:080.78:340.25:536:39Waxing Gibbous3Tue
4Wed2:303.42:103.38:550.59:060.25:526:40Waxing Gibbous4Wed
5Thu2:583.52:583.49:400.49:350.35:506:41Full Moon5Thu
6Fri3:213.63:453.410:240.210:060.45:496:42Full Moon6Fri
7Sat3:433.84:333.411:070.110:410.55:476:43Full Moon7Sat
8Sun4:094.05:253.311:510.011:190.65:466:44Full Moon8Sun
9Mon4:424.16:203.212:380.05:446:44Waning Gibbous9Mon
10Tue5:224.27:213.112:030.81:290.05:436:45Waning Gibbous10Tue
11Wed6:074.18:283.012:520.92:280.05:416:46Waning Gibbous11Wed
12Thu7:003.99:383.01:491.03:340.05:406:47Third Quarter12Thu
13Fri8:043.710:453.12:591.14:440.05:396:48Third Quarter13Fri
14Sat9:263.411:463.34:211.15:490.05:376:49Third Quarter14Sat
15Sun11:003.35:430.96:470.05:366:50Waning Crescent15Sun
16Mon12:393.512:183.36:550.77:380.05:346:51Waning Crescent16Mon
17Tue1:263.61:223.37:570.58:230.15:336:52Waning Crescent17Tue
18Wed2:083.82:183.38:530.39:040.25:326:53Waning Crescent18Wed
19Thu2:463.93:093.39:440.19:410.45:306:54New Moon19Thu
20Fri3:193.93:583.310:310.010:160.55:296:55New Moon20Fri
21Sat3:473.94:473.211:160.010:480.75:286:56New Moon21Sat
22Sun4:123.95:353.111:590.011:210.95:266:56New Moon22Sun
23Mon4:343.96:253.112:390.05:256:57Waxing Crescent23Mon
24Tue5:013.97:173.01:180.05:246:58Waxing Crescent24Tue
25Wed5:333.88:122.912:351.11:570.15:226:59Waxing Crescent25Wed
26Thu6:123.69:082.91:211.22:380.15:217:00Waxing Crescent26Thu
27Fri6:593.410:052.92:151.23:260.15:207:01First Quarter27Fri
28Sat7:553.210:593.03:201.24:200.25:197:02First Quarter28Sat
29Sun9:042.911:473.14:321.15:140.25:177:03First Quarter29Sun
30Mon10:282.85:431.06:040.25:167:04First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

Collapse All
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