Tides Today & Tomorrow in Corte Madera Creek, CA

TIDE TIMES for Friday, August 21, 2026
The tide is currently falling in Corte Madera Creek, CA.
Next low tide (tomorrow) : in 7h 24m at 3:37 am (0.6 ft)
Next high tide (tomorrow) : 10:34 am (4.2 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 6:30 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9414874
Common Questions About Tides

Corte Madera Creek, CA Tides - Mar 1916

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:196.111:095.03:302.34:28-0.76:416:03Waning Crescent1Wed
2Thu10:166.011:425.24:261.85:09-0.66:406:04New Moon2Thu
3Fri11:105.85:171.35:48-0.26:386:05New Moon3Fri
4Sat12:155.412:025.56:061.06:240.26:376:06New Moon4Sat
5Sun12:465.512:545.16:540.87:000.76:356:07New Moon5Sun
6Mon1:175.61:484.77:410.67:351.26:346:08Waxing Crescent6Mon
7Tue1:495.62:444.38:290.68:101.76:326:09Waxing Crescent7Tue
8Wed2:215.63:484.09:190.78:472.26:316:10Waxing Crescent8Wed
9Thu2:575.55:043.710:160.89:292.76:306:11First Quarter9Thu
10Fri3:395.36:323.711:250.810:273.06:286:12First Quarter10Fri
11Sat4:315.17:563.812:390.86:276:13First Quarter11Sat
12Sun5:345.08:554.01:450.66:256:14First Quarter12Sun
13Mon6:454.99:354.21:203.12:370.46:246:15First Quarter13Mon
14Tue7:505.010:074.42:252.83:190.36:226:16Waxing Gibbous14Tue
15Wed8:475.010:334.63:152.53:540.36:216:17Waxing Gibbous15Wed
16Thu9:365.110:574.73:562.14:240.36:196:18Waxing Gibbous16Thu
17Fri10:215.111:194.94:331.74:510.46:186:18Waxing Gibbous17Fri
18Sat11:045.111:415.15:081.35:190.66:166:19Full Moon18Sat
19Sun11:495.05:440.95:490.86:146:20Full Moon19Sun
20Mon12:045.312:354.86:220.66:221.26:136:21Full Moon20Mon
21Tue12:315.51:264.67:040.36:571.56:116:22Waning Gibbous21Tue
22Wed1:035.82:234.47:490.17:361.96:106:23Waning Gibbous22Wed
23Thu1:405.93:294.18:410.08:192.36:086:24Waning Gibbous23Thu
24Fri2:235.94:483.99:40-0.19:112.66:076:25Waning Gibbous24Fri
25Sat3:155.86:153.910:49-0.110:202.96:056:26Third Quarter25Sat
26Sun4:195.67:324.112:07-0.16:046:27Third Quarter26Sun
27Mon5:365.48:314.41:20-0.26:026:28Third Quarter27Mon
28Tue7:005.39:174.71:222.62:22-0.26:016:29Waning Crescent28Tue
29Wed8:175.29:555.02:352.13:14-0.25:596:30Waning Crescent29Wed
30Thu9:235.210:285.23:341.53:590.05:586:31Waning Crescent30Thu
31Fri10:225.111:005.44:250.94:390.35:566:31Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414874)

Common Questions About Corte Madera Creek, CA Tides

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What time does the tide turn (slack tide) in Corte Madera Creek, CA today?

Slack tide in Corte Madera Creek, CA is approximately 7:05 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 Corte Madera Creek, CA?

Corte Madera Creek, CA is currently in a transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

What datum are Corte Madera Creek, 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 Corte Madera Creek, CA?

Tide predictions for Corte Madera Creek, 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 Corte Madera Creek, CA?

Tide data for Corte Madera Creek, CA is sourced from NOAA Station #9414874. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414874.

What is the moon phase in Corte Madera Creek, CA tonight?

Tonight the moon over Corte Madera Creek, CA is First Quarter (66% illuminated). This places Corte Madera Creek, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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