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 53m 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 - Jun 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:115.08:366.11:472.71:450.65:468:41Third Quarter1Mon
2Tue8:344.89:156.62:571.82:361.15:468:42Waning Crescent2Tue
3Wed9:544.89:557.23:580.83:281.65:468:43Waning Crescent3Wed
4Thu11:085.010:377.74:53-0.24:202.15:458:44Waning Crescent4Thu
5Fri12:155.25:45-1.15:122.55:458:44Waning Crescent5Fri
6Sat1:165.46:35-1.86:042.85:458:45New Moon6Sat
7Sun12:078.32:125.67:24-2.26:572.95:448:45New Moon7Sun
8Mon12:558.33:065.68:13-2.37:503.05:448:46New Moon8Mon
9Tue1:458.13:585.69:02-2.18:453.15:448:47Waxing Crescent9Tue
10Wed2:367.74:495.69:52-1.79:433.15:448:47Waxing Crescent10Wed
11Thu3:307.15:395.710:41-1.210:463.05:448:48Waxing Crescent11Thu
12Fri4:266.46:295.811:30-0.611:562.95:448:48First Quarter12Fri
13Sat5:285.77:155.912:180.15:448:49First Quarter13Sat
14Sun6:355.07:596.11:102.61:060.85:448:49First Quarter14Sun
15Mon7:504.58:396.32:232.11:531.45:448:49First Quarter15Mon
16Tue9:104.39:166.53:271.52:412.15:448:50Waxing Gibbous16Tue
17Wed10:284.39:526.74:210.93:282.65:448:50Waxing Gibbous17Wed
18Thu11:374.410:276.85:070.44:153.05:448:50Waxing Gibbous18Thu
19Fri12:324.75:480.05:013.35:448:51Waxing Gibbous19Fri
20Sat1:184.96:26-0.45:443.55:448:51Full Moon20Sat
21Sun1:585.07:03-0.76:253.65:458:51Full Moon21Sun
22Mon12:177.12:365.17:40-0.87:053.65:458:51Full Moon22Mon
23Tue12:547.13:145.28:16-0.97:443.65:458:52Full Moon23Tue
24Wed1:317.13:515.28:53-1.08:263.55:458:52Waning Gibbous24Wed
25Thu2:107.04:285.39:30-0.99:113.45:468:52Waning Gibbous25Thu
26Fri2:516.75:065.410:08-0.810:033.35:468:52Waning Gibbous26Fri
27Sat3:386.45:435.610:46-0.411:033.05:468:52Waning Gibbous27Sat
28Sun4:325.96:216.011:260.05:478:52Third Quarter28Sun
29Mon5:385.37:006.412:112.612:080.65:478:52Third Quarter29Mon
30Tue6:574.87:426.81:232.012:551.35:488:52Third Quarter30Tue
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