Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Wellfleet Harbor, MA.
Next low tide : in 5h 44m at 1:29 pm (1.3 ft)
Next high tide : 7:36 pm (10.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:05 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Oct 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:4111.22:5712.39:00-0.49:38-1.16:366:22Waxing Crescent1Sat
2Sun3:3710.73:5311.89:540.110:36-0.56:386:21First Quarter2Sun
3Mon4:3710.24:5411.210:520.711:370.16:396:19First Quarter3Mon
4Tue5:429.75:5910.611:551.26:406:17First Quarter4Tue
5Wed6:489.57:0510.312:410.612:591.56:416:15First Quarter5Wed
6Thu7:529.58:1010.11:440.82:041.66:426:14Waxing Gibbous6Thu
7Fri8:529.69:1010.02:461.03:061.46:436:12Waxing Gibbous7Fri
8Sat9:449.910:0310.13:411.04:021.26:446:10Waxing Gibbous8Sat
9Sun10:2910.110:4810.14:280.94:500.96:456:09Waxing Gibbous9Sun
10Mon11:0710.311:2810.15:090.95:320.66:466:07Full Moon10Mon
11Tue11:4310.55:460.96:100.56:476:05Full Moon11Tue
12Wed12:0610.112:1810.66:221.06:480.46:496:04Full Moon12Wed
13Thu12:449.912:5310.66:581.17:260.46:506:02Full Moon13Thu
14Fri1:229.81:2910.57:361.28:050.56:516:01Waning Gibbous14Fri
15Sat2:019.62:0610.48:141.48:450.66:525:59Waning Gibbous15Sat
16Sun2:419.32:4610.38:531.69:260.86:535:57Waning Gibbous16Sun
17Mon3:239.13:2810.19:351.810:111.06:545:56Waning Gibbous17Mon
18Tue4:088.94:1510.010:212.011:001.16:555:54Third Quarter18Tue
19Wed4:588.85:079.911:132.111:531.16:575:53Third Quarter19Wed
20Thu5:518.96:039.912:091.96:585:51Third Quarter20Thu
21Fri6:469.37:0110.112:481.01:071.66:595:50Third Quarter21Fri
22Sat7:419.88:0110.41:430.82:061.17:005:48Waning Crescent22Sat
23Sun8:3510.59:0010.72:380.43:050.47:015:47Waning Crescent23Sun
24Mon9:2811.29:5611.13:320.04:02-0.47:025:45Waning Crescent24Mon
25Tue10:1912.010:5011.44:24-0.54:56-1.17:045:44New Moon25Tue
26Wed11:0912.511:4311.65:15-0.85:48-1.77:055:43New Moon26Wed
27Thu11:5912.86:05-0.96:40-1.97:065:41New Moon27Thu
28Fri12:3611.512:5012.96:55-0.97:32-1.97:075:40Waxing Crescent28Fri
29Sat1:3011.31:4312.77:47-0.68:25-1.67:085:38Waxing Crescent29Sat
30Sun2:2410.92:3712.28:39-0.29:19-1.17:105:37Waxing Crescent30Sun
31Mon3:2010.53:3211.69:340.310:14-0.57:115:36Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446613)

Common Questions About Wellfleet Harbor, MA Tides

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What time does the tide turn (slack tide) in Wellfleet Harbor, MA today?

Slack tide in Wellfleet Harbor, MA is approximately 4:32 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 Wellfleet Harbor, MA?

Wellfleet Harbor, MA is currently in a transitional phase. Tonight's moon is 67% 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 Wellfleet Harbor, MA 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 Wellfleet Harbor, MA?

Tide predictions for Wellfleet Harbor, MA 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 Wellfleet Harbor, MA?

Tide data for Wellfleet Harbor, MA is sourced from NOAA Station #8446613. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8446613.

What is the moon phase in Wellfleet Harbor, MA tonight?

Tonight the moon over Wellfleet Harbor, MA is First Quarter (67% illuminated). This places Wellfleet Harbor, MA 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