Tides Today & Tomorrow in Arcata Wharf, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Arcata Wharf, CA.
Next low tide (tomorrow) : 2:50 am (1.4 ft)
Next high tide : in 2h 07m at 8:00 pm (6.6 ft)
Sunset today : 8:51 pm
Sunrise tomorrow : 5:45 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9418851
Common Questions About Tides

Arcata Wharf, CA Tides - Jun 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:246.75:105.710:21-0.810:322.75:468:42Waxing Crescent1Wed
2Thu4:126.15:585.711:06-0.311:322.85:468:42Waxing Crescent2Thu
3Fri5:055.66:465.711:520.35:458:43First Quarter3Fri
4Sat6:055.07:325.812:382.712:400.85:458:44First Quarter4Sat
5Sun7:124.68:175.91:472.41:301.35:458:44First Quarter5Sun
6Mon8:234.49:006.12:522.02:211.75:458:45First Quarter6Mon
7Tue9:354.39:406.33:491.53:112.15:448:46Waxing Gibbous7Tue
8Wed10:404.510:196.64:371.04:002.35:448:46Waxing Gibbous8Wed
9Thu11:364.710:576.85:200.44:452.55:448:47Waxing Gibbous9Thu
10Fri12:254.96:000.05:292.65:448:47Waxing Gibbous10Fri
11Sat1:105.16:38-0.56:112.75:448:48Full Moon11Sat
12Sun12:117.21:535.37:16-0.86:532.75:448:48Full Moon12Sun
13Mon12:497.32:345.57:54-1.17:352.85:448:49Full Moon13Mon
14Tue1:287.33:165.68:33-1.28:202.75:448:49Waning Gibbous14Tue
15Wed2:107.23:595.79:13-1.29:082.75:448:50Waning Gibbous15Wed
16Thu2:557.04:435.99:55-1.010:022.65:448:50Waning Gibbous16Thu
17Fri3:466.65:296.110:40-0.711:042.45:448:50Waning Gibbous17Fri
18Sat4:446.16:166.311:27-0.25:448:51Third Quarter18Sat
19Sun5:515.67:066.612:122.212:170.35:448:51Third Quarter19Sun
20Mon7:075.17:566.91:241.71:120.95:448:51Third Quarter20Mon
21Tue8:284.88:487.22:351.12:111.45:458:51Waning Crescent21Tue
22Wed9:484.89:397.53:410.43:111.95:458:51Waning Crescent22Wed
23Thu11:015.010:297.74:40-0.24:112.25:458:52Waning Crescent23Thu
24Fri12:045.35:33-0.85:082.45:458:52Waning Crescent24Fri
25Sat12:595.56:22-1.26:012.55:468:52New Moon25Sat
26Sun12:057.91:475.77:07-1.46:522.55:468:52New Moon26Sun
27Mon12:507.82:325.97:50-1.47:402.55:478:52New Moon27Mon
28Tue1:347.53:145.98:32-1.28:282.55:478:52Waxing Crescent28Tue
29Wed2:187.13:545.99:12-0.99:162.65:478:52Waxing Crescent29Wed
30Thu3:016.74:345.99:51-0.510:052.65:488:52Waxing Crescent30Thu
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 11:25 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 neap phase. Tonight's moon is 59% 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 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 First Quarter (59% illuminated). This places Arcata Wharf, 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