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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 1h 12m at 12:30 am (1.6 ft)
Next high tide : 5:20 am (4.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:47 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Oct 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:423.45:043.611:220.57:026:49New Moon1Wed
2Thu5:233.35:193.612:040.411:43 AM0.67:036:48New Moon2Thu
3Fri6:043.25:333.712:410.412:070.77:046:46Waxing Crescent3Fri
4Sat6:483.15:573.81:160.412:380.87:056:45Waxing Crescent4Sat
5Sun7:363.06:303.91:500.31:150.97:066:43Waxing Crescent5Sun
6Mon8:312.97:113.92:270.31:581.07:076:42Waxing Crescent6Mon
7Tue9:352.87:593.83:130.32:481.17:086:40First Quarter7Tue
8Wed10:432.88:563.74:150.33:481.17:096:39First Quarter8Wed
9Thu11:482.910:043.55:290.34:591.27:106:37First Quarter9Thu
10Fri12:463.06:380.26:171.17:106:36First Quarter10Fri
11Sat1:363.27:370.17:310.97:116:34Waxing Gibbous11Sat
12Sun12:493.52:203.48:290.18:350.77:126:33Waxing Gibbous12Sun
13Mon2:003.63:003.79:150.19:340.47:136:31Waxing Gibbous13Mon
14Tue3:023.73:383.99:580.210:300.27:146:30Full Moon14Tue
15Wed3:593.74:144.010:400.311:240.17:156:28Full Moon15Wed
16Thu4:553.74:504.211:210.57:166:27Full Moon16Thu
17Fri5:523.65:264.212:180.012:040.67:176:26Waning Gibbous17Fri
18Sat6:493.56:054.21:10-0.112:480.87:186:24Waning Gibbous18Sat
19Sun7:493.46:464.12:04-0.11:360.97:196:23Waning Gibbous19Sun
20Mon8:513.37:323.92:580.02:281.07:206:22Waning Gibbous20Mon
21Tue9:553.28:273.63:560.13:281.17:216:20Third Quarter21Tue
22Wed10:573.29:343.34:560.14:351.17:226:19Third Quarter22Wed
23Thu11:573.210:553.15:560.15:471.17:236:18Third Quarter23Thu
24Fri12:513.36:520.16:550.97:246:16Third Quarter24Fri
25Sat12:123.01:393.47:420.17:570.77:256:15Waning Crescent25Sat
26Sun1:173.01:213.57:260.27:510.56:265:14Waning Crescent26Sun
27Mon1:123.01:583.68:040.38:400.36:275:13Waning Crescent27Mon
28Tue2:023.02:283.68:370.49:250.26:285:11Waning Crescent28Tue
29Wed2:493.12:533.69:050.610:080.16:295:10New Moon29Wed
30Thu3:333.13:103.79:320.710:480.16:305:09New Moon30Thu
31Fri4:173.13:253.89:590.811:260.16:325:08New Moon31Fri
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 2:55 am — 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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