Tides Today & Tomorrow in Arcata Wharf, CA

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Arcata Wharf, CA.
Next low tide : 6:53 pm (3.5 ft)
Next high tide : in 1h 36m at 2:22 pm (5.1 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:47 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9418851
Common Questions About Tides

Arcata Wharf, CA Tides - Nov 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:166.49:105.82:300.63:242.17:476:12Waning Crescent1Mon
2Tue9:587.010:235.83:250.94:241.17:486:11Waning Crescent2Tue
3Wed10:397.511:296.04:161.35:180.17:496:10Waning Crescent3Wed
4Thu11:198.05:051.76:07-0.77:506:09New Moon4Thu
5Fri12:296.111:59 AM8.35:512.06:54-1.27:526:08New Moon5Fri
6Sat1:246.112:398.46:372.47:40-1.57:536:07New Moon6Sat
7Sun1:176.112:208.36:222.87:25-1.46:545:05New Moon7Sun
8Mon2:096.01:028.07:083.18:11-1.26:555:04Waxing Crescent8Mon
9Tue3:005.91:467.57:563.38:58-0.86:565:03Waxing Crescent9Tue
10Wed3:535.72:327.08:483.59:46-0.36:575:02Waxing Crescent10Wed
11Thu4:475.63:236.49:463.710:350.26:595:01First Quarter11Thu
12Fri5:415.64:225.810:553.711:270.77:005:00First Quarter12Fri
13Sat6:335.75:295.312:123.57:015:00First Quarter13Sat
14Sun7:195.86:435.012:191.21:263.17:024:59First Quarter14Sun
15Mon8:006.17:574.81:111.62:292.57:034:58Waxing Gibbous15Mon
16Tue8:356.49:054.81:592.03:191.87:054:57Waxing Gibbous16Tue
17Wed9:096.710:065.02:442.34:021.27:064:56Waxing Gibbous17Wed
18Thu9:417.010:585.23:262.64:400.67:074:56Waxing Gibbous18Thu
19Fri10:137.311:465.44:062.95:170.07:084:55Full Moon19Fri
20Sat10:467.54:453.15:54-0.47:094:54Full Moon20Sat
21Sun12:315.511:20 AM7.75:233.36:32-0.77:104:53Full Moon21Sun
22Mon1:155.611:55 AM7.86:023.47:11-0.97:114:53Full Moon22Mon
23Tue1:595.712:337.86:423.57:52-1.07:134:52Waning Gibbous23Tue
24Wed2:445.71:147.67:263.68:35-0.97:144:52Waning Gibbous24Wed
25Thu3:315.72:017.38:163.69:20-0.77:154:51Waning Gibbous25Thu
26Fri4:195.82:556.99:163.610:08-0.47:164:51Waning Gibbous26Fri
27Sat5:086.03:596.310:263.410:580.17:174:50Third Quarter27Sat
28Sun5:576.35:155.811:443.011:510.77:184:50Third Quarter28Sun
29Mon6:456.76:395.31:022.37:194:50Third Quarter29Mon
30Tue7:327.28:045.112:461.32:121.47:204:49Waning Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9418851)

Common Questions About Arcata Wharf, CA Tides

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What time does the tide turn (slack tide) in Arcata Wharf, CA today?

Slack tide in Arcata Wharf, CA is approximately 4:37 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 Arcata Wharf, CA?

Arcata Wharf, CA is currently in a spring phase. Tonight's moon is 100% 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 Arcata Wharf, 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 Arcata Wharf, CA?

Tide predictions for Arcata Wharf, 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 Arcata Wharf, CA?

Tide data for Arcata Wharf, CA is sourced from NOAA Station #9418851. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9418851.

What is the moon phase in Arcata Wharf, CA tonight?

Tonight the moon over Arcata Wharf, CA is Full Moon (100% illuminated). This places Arcata Wharf, 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