Tides Today & Tomorrow in Arcata Wharf, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Arcata Wharf, CA.
Next low tide : in 4h 12m at 2:50 am (1.4 ft)
Next high tide : 8:37 am (4.3 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 - Mar 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:326.610:465.32:333.63:500.56:506:07Waning Crescent1Fri
2Sat9:276.711:235.53:353.44:360.36:486:08Waning Crescent2Sat
3Sun10:156.811:545.74:253.25:140.26:476:09Waning Crescent3Sun
4Mon10:586.85:082.85:490.16:456:10New Moon4Mon
5Tue12:215.811:38 AM6.95:472.56:210.16:436:11New Moon5Tue
6Wed12:486.012:166.86:232.26:510.36:426:13New Moon6Wed
7Thu1:156.212:536.67:001.97:200.56:406:14New Moon7Thu
8Fri1:426.31:316.47:361.77:490.86:396:15Waxing Crescent8Fri
9Sat2:096.42:126.18:141.58:181.26:376:16Waxing Crescent9Sat
10Sun3:386.53:565.79:551.39:491.77:357:17Waxing Crescent10Sun
11Mon4:086.64:475.310:411.210:222.27:347:18Waxing Crescent11Mon
12Tue4:426.65:504.911:351.111:022.77:327:19First Quarter12Tue
13Wed5:256.67:074.712:370.97:317:20First Quarter13Wed
14Thu6:206.78:324.71:470.77:297:21First Quarter14Thu
15Fri7:286.79:494.91:103.52:570.37:277:22First Quarter15Fri
16Sat8:416.910:495.32:353.44:01-0.17:267:24Waxing Gibbous16Sat
17Sun9:507.111:375.83:513.14:56-0.57:247:25Waxing Gibbous17Sun
18Mon10:537.44:552.55:46-0.87:227:26Waxing Gibbous18Mon
19Tue12:196.211:52 AM7.65:521.86:32-0.87:217:27Full Moon19Tue
20Wed12:596.712:467.66:441.17:15-0.77:197:28Full Moon20Wed
21Thu1:377.01:397.47:340.57:57-0.37:177:29Full Moon21Thu
22Fri2:157.32:327.08:240.18:380.37:167:30Waning Gibbous22Fri
23Sat2:537.43:256.59:13-0.19:191.07:147:31Waning Gibbous23Sat
24Sun3:327.44:206.010:04-0.110:011.77:127:32Waning Gibbous24Sun
25Mon4:127.25:205.510:570.110:462.47:117:33Waning Gibbous25Mon
26Tue4:566.86:285.111:540.311:383.07:097:34Third Quarter26Tue
27Wed5:466.47:464.812:570.67:077:35Third Quarter27Wed
28Thu6:446.19:094.812:443.42:050.77:067:36Third Quarter28Thu
29Fri7:515.910:165.02:023.63:100.87:047:37Third Quarter29Fri
30Sat8:595.811:025.23:183.44:080.77:027:38Waning Crescent30Sat
31Sun10:005.811:375.44:193.04:550.67:017:39Waning Crescent31Sun
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 5:43 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 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