Tides Today & Tomorrow in Arcata Wharf, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Arcata Wharf, CA.
Next low tide : 5:28 pm (3.6 ft)
Next high tide : in 5h 31m at 1:09 pm (4.9 ft)
Sunset today : 8:52 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9418851
Common Questions About Tides

Arcata Wharf, CA Tides - May 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:575.29:506.13:122.13:170.96:138:13Waxing Gibbous1Tue
2Wed10:085.410:316.74:121.24:081.06:128:14Waxing Gibbous2Wed
3Thu11:125.611:127.25:050.34:571.26:118:15Waxing Gibbous3Thu
4Fri12:125.85:55-0.65:451.56:098:16Full Moon4Fri
5Sat1:095.96:44-1.36:321.76:088:17Full Moon5Sat
6Sun12:378.02:046.07:32-1.87:201.96:078:18Full Moon6Sun
7Mon1:228.12:586.08:21-2.08:102.16:068:19Waning Gibbous7Mon
8Tue2:098.03:525.99:11-1.99:022.36:058:20Waning Gibbous8Tue
9Wed2:597.74:485.810:02-1.69:592.56:048:21Waning Gibbous9Wed
10Thu3:537.15:455.710:55-1.211:022.66:038:22Waning Gibbous10Thu
11Fri4:516.56:435.711:49-0.66:028:23Third Quarter11Fri
12Sat5:565.97:395.812:142.612:460.06:018:24Third Quarter12Sat
13Sun7:085.38:325.91:312.41:420.56:008:25Third Quarter13Sun
14Mon8:234.99:196.12:452.02:381.05:598:26Third Quarter14Mon
15Tue9:374.810:006.33:491.43:291.55:588:27Waning Crescent15Tue
16Wed10:444.810:376.54:420.94:171.85:578:28Waning Crescent16Wed
17Thu11:414.911:116.75:260.45:002.25:568:29Waning Crescent17Thu
18Fri12:305.06:060.05:412.45:558:30Waning Crescent18Fri
19Sat1:145.16:43-0.36:192.65:548:31New Moon19Sat
20Sun12:176.91:545.27:19-0.66:562.85:538:32New Moon20Sun
21Mon12:496.92:335.27:54-0.77:322.95:538:33New Moon21Mon
22Tue1:236.83:125.28:30-0.78:093.05:528:34New Moon22Tue
23Wed1:576.73:525.29:06-0.78:473.15:518:34Waxing Crescent23Wed
24Thu2:326.64:345.29:43-0.69:303.15:508:35Waxing Crescent24Thu
25Fri3:116.35:175.210:23-0.410:203.15:508:36Waxing Crescent25Fri
26Sat3:566.06:025.311:04-0.211:193.05:498:37Waxing Crescent26Sat
27Sun4:505.66:475.511:490.15:498:38First Quarter27Sun
28Mon5:575.27:325.912:282.712:380.55:488:39First Quarter28Mon
29Tue7:144.98:176.31:402.21:310.95:478:39First Quarter29Tue
30Wed8:354.79:026.82:491.52:261.45:478:40Waxing Gibbous30Wed
31Thu9:534.89:487.33:510.63:231.75:478:41Waxing Gibbous31Thu
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 3:18 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 96% 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 Waxing Gibbous (96% 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