38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

63°
H 73°
L 45°
NNW
4mph
High tide
2:55 pm

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

TIDE TIMES for Sunday, November 8, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 10:51 pm (-0.2 ft)
Next high tide : in 3h 43m at 2:55 pm (4.0 ft)
Sunset today : 5:00 pm
Sunrise tomorrow : 6:40 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Aug 1784

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:584.75:063.511:19-0.310:381.25:167:22Full Moon1Sun
2Mon3:554.65:443.611:57-0.311:371.05:177:21Full Moon2Mon
3Tue4:524.46:223.712:33-0.25:187:20Waning Gibbous3Tue
4Wed5:494.06:583.812:360.81:070.05:197:19Waning Gibbous4Wed
5Thu6:513.67:364.01:360.71:410.25:197:18Waning Gibbous5Thu
6Fri8:003.28:174.12:400.62:180.55:207:17Third Quarter6Fri
7Sat9:182.99:014.13:510.53:010.85:217:16Third Quarter7Sat
8Sun10:392.89:524.15:070.43:521.15:227:14Third Quarter8Sun
9Mon11:552.910:494.16:200.34:551.45:237:13Third Quarter9Mon
10Tue1:033.07:250.26:041.55:247:12Waning Crescent10Tue
11Wed2:013.28:210.17:101.65:257:11Waning Crescent11Wed
12Thu12:434.12:503.49:090.08:091.65:267:10Waning Crescent12Thu
13Fri1:324.13:343.59:510.09:021.55:277:08Waning Crescent13Fri
14Sat2:164.14:133.510:270.09:491.45:277:07New Moon14Sat
15Sun2:554.04:473.410:570.110:321.25:287:06New Moon15Sun
16Mon3:333.95:153.411:210.111:121.15:297:05New Moon16Mon
17Tue4:103.75:373.411:390.211:501.05:307:03New Moon17Tue
18Wed4:493.65:513.511:530.25:317:02Waxing Crescent18Wed
19Thu5:313.46:033.612:270.912:130.35:327:01Waxing Crescent19Thu
20Fri6:183.26:233.81:050.812:400.55:336:59Waxing Crescent20Fri
21Sat7:142.96:534.01:480.71:150.75:346:58Waxing Crescent21Sat
22Sun8:282.77:334.12:420.71:551.05:356:56First Quarter22Sun
23Mon10:012.68:214.23:590.72:451.25:356:55First Quarter23Mon
24Tue11:292.69:204.25:290.63:451.55:366:54First Quarter24Tue
25Wed12:412.86:450.44:581.65:376:52Waxing Gibbous25Wed
26Thu1:383.07:460.26:171.65:386:51Waxing Gibbous26Thu
27Fri2:263.28:380.07:301.45:396:49Waxing Gibbous27Fri
28Sat12:584.43:073.39:23-0.18:361.25:406:48Waxing Gibbous28Sat
29Sun2:024.43:463.510:04-0.29:361.05:416:46Full Moon29Sun
30Mon3:004.44:213.610:42-0.110:320.75:426:45Full Moon30Mon
31Tue3:564.24:553.811:170.011:280.55:426:43Full Moon31Tue
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 0% 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 New Moon (0% 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