Tides Today & Tomorrow in Arcata Wharf, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Arcata Wharf, CA.
Next low tide (tomorrow) : 3:51 am (0.8 ft)
Next high tide : in 39m at 8:42 pm (6.7 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:45 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9418851
Common Questions About Tides

Arcata Wharf, CA Tides - May 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:235.19:095.31:523.12:180.86:148:12Third Quarter1Tue
2Wed8:355.19:535.63:002.73:120.86:138:13Waning Crescent2Wed
3Thu9:425.310:326.13:582.14:020.86:118:14Waning Crescent3Thu
4Fri10:435.511:106.54:491.34:480.96:108:15Waning Crescent4Fri
5Sat11:405.711:477.05:350.55:331.06:098:16Waning Crescent5Sat
6Sun12:345.96:21-0.36:161.26:088:17New Moon6Sun
7Mon12:257.41:276.07:06-0.97:001.46:078:18New Moon7Mon
8Tue1:057.72:206.17:53-1.47:461.76:058:20New Moon8Tue
9Wed1:477.83:136.08:40-1.78:331.96:048:21Waxing Crescent9Wed
10Thu2:327.74:095.99:30-1.79:252.26:038:22Waxing Crescent10Thu
11Fri3:227.55:075.810:22-1.510:222.56:028:23Waxing Crescent11Fri
12Sat4:167.06:085.711:17-1.111:282.76:018:24First Quarter12Sat
13Sun5:186.57:115.812:16-0.66:008:25First Quarter13Sun
14Mon6:275.98:115.912:432.61:17-0.25:598:26First Quarter14Mon
15Tue7:425.59:066.12:022.32:170.35:588:27First Quarter15Tue
16Wed8:585.29:556.43:151.83:150.75:578:27Waxing Gibbous16Wed
17Thu10:095.210:376.64:171.34:071.05:568:28Waxing Gibbous17Thu
18Fri11:125.211:156.85:090.74:541.45:558:29Waxing Gibbous18Fri
19Sat12:065.25:540.25:371.75:558:30Waxing Gibbous19Sat
20Sun12:555.36:34-0.26:172.05:548:31Full Moon20Sun
21Mon12:226.91:385.47:11-0.46:552.35:538:32Full Moon21Mon
22Tue12:546.92:195.47:48-0.67:322.55:528:33Full Moon22Tue
23Wed1:256.83:005.38:23-0.68:082.75:528:34Full Moon23Wed
24Thu1:586.73:405.39:00-0.68:462.95:518:35Waning Gibbous24Thu
25Fri2:316.54:225.29:37-0.59:263.15:508:36Waning Gibbous25Fri
26Sat3:076.35:075.210:16-0.310:103.25:508:37Waning Gibbous26Sat
27Sun3:476.05:545.210:570.011:033.35:498:37Waning Gibbous27Sun
28Mon4:345.66:425.311:410.25:488:38Third Quarter28Mon
29Tue5:315.37:305.412:073.212:300.55:488:39Third Quarter29Tue
30Wed6:415.08:165.71:172.91:220.85:478:40Third Quarter30Wed
31Thu7:564.89:006.12:262.42:151.05:478:41Third Quarter31Thu
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 12:16 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 Arcata Wharf, CA?

Arcata Wharf, CA is currently in a transitional phase. Tonight's moon is 69% 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 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 (69% illuminated). This places Arcata Wharf, 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