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 : 2:04 pm (2.1 ft)
Next high tide : in 4h 49m at 8:37 am (4.3 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 - Mar 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:307.211:035.93:272.84:250.06:496:07Waxing Gibbous1Wed
2Thu10:247.211:436.24:242.55:10-0.16:486:08Waxing Gibbous2Thu
3Fri11:127.15:132.15:490.06:466:10Full Moon3Fri
4Sat12:176.411:56 AM7.05:581.86:250.16:446:11Full Moon4Sat
5Sun12:496.512:376.86:381.56:590.46:436:12Full Moon5Sun
6Mon1:196.61:166.67:181.47:310.76:416:13Full Moon6Mon
7Tue1:486.61:566.27:561.38:031.26:406:14Waning Gibbous7Tue
8Wed2:186.62:375.98:361.28:351.66:386:15Waning Gibbous8Wed
9Thu2:496.53:215.59:171.39:072.16:366:16Waning Gibbous9Thu
10Fri3:236.44:115.110:031.39:412.66:356:17Waning Gibbous10Fri
11Sat4:016.35:104.710:551.410:223.06:336:18Third Quarter11Sat
12Sun5:466.27:214.612:551.47:327:20Third Quarter12Sun
13Mon6:426.18:374.612:183.32:001.37:307:21Third Quarter13Mon
14Tue7:466.19:464.81:333.53:041.17:287:22Third Quarter14Tue
15Wed8:516.210:395.12:503.44:000.77:277:23Waning Crescent15Wed
16Thu9:536.511:225.63:563.04:490.37:257:24Waning Crescent16Thu
17Fri10:496.84:522.55:330.07:237:25Waning Crescent17Fri
18Sat12:006.011:42 AM7.05:421.86:15-0.17:227:26Waning Crescent18Sat
19Sun12:376.512:337.26:301.26:56-0.17:207:27New Moon19Sun
20Mon1:146.91:237.27:170.57:360.07:187:28New Moon20Mon
21Tue1:527.32:147.08:050.08:170.47:177:29New Moon21Tue
22Wed2:317.53:076.78:54-0.39:000.87:157:30Waxing Crescent22Wed
23Thu3:137.64:036.39:45-0.49:451.47:137:31Waxing Crescent23Thu
24Fri3:587.65:045.810:41-0.410:352.07:127:32Waxing Crescent24Fri
25Sat4:487.36:115.511:40-0.211:332.57:107:34First Quarter25Sat
26Sun5:457.07:265.212:460.17:087:35First Quarter26Sun
27Mon6:516.68:435.312:432.81:550.37:077:36First Quarter27Mon
28Tue8:026.49:515.52:012.93:030.37:057:37First Quarter28Tue
29Wed9:136.210:465.73:182.74:040.47:037:38Waxing Gibbous29Wed
30Thu10:186.211:296.04:232.34:550.47:027:39Waxing Gibbous30Thu
31Fri11:136.25:171.85:390.57:007:40Waxing Gibbous31Fri
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 11:20 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