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 1h 53m 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 - Apr 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:035.69:094.81:063.42:191.16:597:41Third Quarter1Sun
2Mon8:115.610:035.02:233.43:181.06:577:42Third Quarter2Mon
3Tue9:165.710:475.43:313.04:100.86:567:43Waning Crescent3Tue
4Wed10:145.911:245.74:262.64:550.66:547:44Waning Crescent4Wed
5Thu11:086.211:586.15:142.05:360.46:527:45Waning Crescent5Thu
6Fri11:576.45:581.36:150.46:517:46New Moon6Fri
7Sat12:326.512:466.56:410.76:530.56:497:47New Moon7Sat
8Sun1:066.91:346.57:240.17:320.76:477:48New Moon8Sun
9Mon1:427.22:246.48:09-0.48:111.16:467:49New Moon9Mon
10Tue2:197.43:166.28:55-0.78:541.56:447:50Waxing Crescent10Tue
11Wed2:597.54:115.99:45-0.89:391.96:437:51Waxing Crescent11Wed
12Thu3:447.35:125.610:38-0.710:312.36:417:52Waxing Crescent12Thu
13Fri4:367.16:195.411:37-0.511:332.76:407:53First Quarter13Fri
14Sat5:366.77:305.312:41-0.36:387:54First Quarter14Sat
15Sun6:456.38:405.512:482.91:48-0.16:377:55First Quarter15Sun
16Mon8:006.19:415.72:082.72:530.16:357:56First Quarter16Mon
17Tue9:146.010:336.03:242.33:530.26:337:58Waxing Gibbous17Tue
18Wed10:215.911:166.34:281.74:450.46:327:59Waxing Gibbous18Wed
19Thu11:216.011:546.65:211.25:310.66:308:00Waxing Gibbous19Thu
20Fri12:136.06:080.66:120.86:298:01Full Moon20Fri
21Sat12:286.81:015.96:500.26:501.16:288:02Full Moon21Sat
22Sun1:006.81:455.87:30-0.17:261.56:268:03Full Moon22Sun
23Mon1:316.82:275.78:07-0.28:021.86:258:04Full Moon23Mon
24Tue2:016.83:095.58:45-0.38:372.26:238:05Waning Gibbous24Tue
25Wed2:336.63:525.49:23-0.29:122.66:228:06Waning Gibbous25Wed
26Thu3:056.44:385.110:020.09:502.96:208:07Waning Gibbous26Thu
27Fri3:406.25:285.010:450.210:343.16:198:08Waning Gibbous27Fri
28Sat4:215.96:234.911:320.411:283.36:188:09Third Quarter28Sat
29Sun5:115.67:224.912:240.66:168:10Third Quarter29Sun
30Mon6:125.38:195.012:373.31:210.76:158:11Third Quarter30Mon
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