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

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 6h 15m at 11:34 am (-0.2 ft)
Next high tide : 5:26 pm (3.3 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:54 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Aug 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:544.25:013.311:170.010:241.36:108:15Full Moon1Thu
2Fri3:394.35:373.411:500.011:141.26:118:14Full Moon2Fri
3Sat4:254.36:093.512:220.06:118:13Full Moon3Sat
4Sun5:124.26:393.612:021.112:510.06:128:12Waning Gibbous4Sun
5Mon6:024.17:093.812:510.91:220.16:138:11Waning Gibbous5Mon
6Tue6:553.87:433.91:420.81:550.26:148:10Waning Gibbous6Tue
7Wed7:553.58:224.12:380.72:340.46:158:09Waning Gibbous7Wed
8Thu9:053.29:074.23:430.73:180.66:168:08Third Quarter8Thu
9Fri10:283.010:014.24:580.64:110.86:178:07Third Quarter9Fri
10Sat11:522.911:044.26:180.55:141.06:188:05Third Quarter10Sat
11Sun1:073.07:320.46:251.26:188:04Waning Crescent11Sun
12Mon12:114.22:123.28:360.27:371.26:198:03Waning Crescent12Mon
13Tue1:164.33:093.49:320.18:441.26:208:02Waning Crescent13Tue
14Wed2:154.33:593.510:210.09:441.26:218:00Waning Crescent14Wed
15Thu3:074.34:443.611:040.010:391.16:227:59New Moon15Thu
16Fri3:564.25:253.711:430.111:301.06:237:58New Moon16Fri
17Sat4:414.16:023.712:170.16:247:56New Moon17Sat
18Sun5:253.96:353.712:180.912:470.36:257:55New Moon18Sun
19Mon6:103.77:043.71:040.81:120.46:257:54Waxing Crescent19Mon
20Tue6:563.57:283.71:490.81:360.56:267:52Waxing Crescent20Tue
21Wed7:473.27:513.72:340.72:020.66:277:51Waxing Crescent21Wed
22Thu8:453.08:173.73:240.72:350.86:287:50Waxing Crescent22Thu
23Fri9:532.88:533.74:210.73:170.96:297:48First Quarter23Fri
24Sat11:072.79:403.75:270.74:071.16:307:47First Quarter24Sat
25Sun12:182.86:350.65:081.36:317:45First Quarter25Sun
26Mon1:212.97:370.56:161.36:327:44First Quarter26Mon
27Tue2:153.08:310.37:231.36:327:42Waxing Gibbous27Tue
28Wed12:483.83:023.29:170.28:241.26:337:41Waxing Gibbous28Wed
29Thu1:483.93:423.39:570.19:191.16:347:40Waxing Gibbous29Thu
30Fri2:414.04:173.410:340.110:101.06:357:38Full Moon30Fri
31Sat3:314.14:493.511:080.111:000.86:367:37Full Moon31Sat
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 2:30 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 spring phase. Tonight's moon is 1% 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 (1% 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