Tides Today & Tomorrow in Crescent City, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Crescent City, CA.
Next low tide : 11:20 am (2.2 ft)
Next high tide : in 10m at 5:57 am (4.5 ft)
Sunset today : 8:45 pm
Sunrise tomorrow : 6:00 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9419750
Common Questions About Tides

Crescent City, CA Tides - Dec 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:176.411:25 AM8.25:282.66:26-1.57:244:47New Moon1Fri
2Sat1:056.512:118.16:172.77:13-1.47:254:46Waxing Crescent2Sat
3Sun1:556.51:017.77:112.88:02-1.17:264:46Waxing Crescent3Sun
4Mon2:486.51:567.28:112.88:53-0.77:274:46Waxing Crescent4Mon
5Tue3:426.62:596.69:192.89:47-0.17:284:46First Quarter5Tue
6Wed4:396.74:116.010:352.610:440.57:294:46First Quarter6Wed
7Thu5:356.95:335.511:532.111:441.17:304:46First Quarter7Thu
8Fri6:297.16:575.31:061.57:314:46Waxing Gibbous8Fri
9Sat7:197.38:145.312:431.62:080.97:324:46Waxing Gibbous9Sat
10Sun8:067.59:195.51:412.13:020.37:334:46Waxing Gibbous10Sun
11Mon8:497.710:155.72:352.43:48-0.27:334:46Waxing Gibbous11Mon
12Tue9:307.711:035.93:242.74:30-0.57:344:46Full Moon12Tue
13Wed10:087.711:466.04:092.95:09-0.67:354:46Full Moon13Wed
14Thu10:457.64:513.05:46-0.67:364:46Full Moon14Thu
15Fri12:266.111:20 AM7.45:323.16:22-0.67:364:46Full Moon15Fri
16Sat1:056.111:56 AM7.26:123.26:57-0.47:374:47Waning Gibbous16Sat
17Sun1:436.112:336.96:533.37:33-0.17:384:47Waning Gibbous17Sun
18Mon2:216.11:116.57:363.48:090.27:384:47Waning Gibbous18Mon
19Tue3:016.01:526.18:243.48:460.67:394:48Waning Gibbous19Tue
20Wed3:426.12:405.69:203.39:251.07:404:48Third Quarter20Wed
21Thu4:246.13:385.110:233.210:081.57:404:49Third Quarter21Thu
22Fri5:076.34:514.811:302.810:551.97:414:49Third Quarter22Fri
23Sat5:516.56:134.712:362.37:414:50Third Quarter23Sat
24Sun6:356.87:324.81:331.77:414:50Waning Crescent24Sun
25Mon7:197.28:405.112:452.62:240.97:424:51Waning Crescent25Mon
26Tue8:047.69:385.51:422.83:110.17:424:52Waning Crescent26Tue
27Wed8:498.010:295.92:372.93:57-0.67:424:52Waning Crescent27Wed
28Thu9:368.311:166.23:302.94:41-1.17:434:53New Moon28Thu
29Fri10:238.54:222.85:26-1.57:434:54New Moon29Fri
30Sat12:026.611:11 AM8.65:132.76:11-1.67:434:54New Moon30Sat
31Sun12:486.812:018.46:062.56:58-1.67:434:55Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9419750)

Common Questions About Crescent City, CA Tides

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What time does the tide turn (slack tide) in Crescent City, CA today?

Slack tide in Crescent City, CA is approximately 8:38 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 Crescent City, CA?

Crescent City, CA is currently in a neap phase. Tonight's moon is 53% 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 minimum.

What datum are Crescent City, 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 Crescent City, CA?

Tide predictions for Crescent City, 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 Crescent City, CA?

Tide data for Crescent City, CA is sourced from NOAA Station #9419750. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9419750.

What is the moon phase in Crescent City, CA tonight?

Tonight the moon over Crescent City, CA is First Quarter (53% illuminated). This places Crescent City, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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