Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Wellfleet Harbor, MA.
Next low tide : 1:29 pm (1.3 ft)
Next high tide : in 3h 26m at 7:10 am (9.5 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 - Feb 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:479.26:238.112:281.56:524:54First Quarter1Wed
2Thu6:429.37:218.112:381.91:241.46:514:55Waxing Gibbous2Thu
3Fri7:379.48:178.31:321.82:191.26:504:56Waxing Gibbous3Fri
4Sat8:299.89:088.72:261.63:110.86:494:58Waxing Gibbous4Sat
5Sun9:1710.29:539.13:161.23:570.26:484:59Waxing Gibbous5Sun
6Mon10:0210.710:359.64:040.74:40-0.36:475:00Full Moon6Mon
7Tue10:4511.011:1610.14:490.25:22-0.76:465:02Full Moon7Tue
8Wed11:2911.311:5810.65:34-0.36:04-1.16:455:03Full Moon8Wed
9Thu12:1311.56:19-0.76:47-1.36:445:04Waning Gibbous9Thu
10Fri12:4111.012:5911.47:06-1.07:31-1.36:425:05Waning Gibbous10Fri
11Sat1:2511.31:4711.27:54-1.18:17-1.16:415:07Waning Gibbous11Sat
12Sun2:1211.42:3710.88:44-1.09:05-0.76:405:08Waning Gibbous12Sun
13Mon3:0211.33:3210.29:39-0.79:59-0.36:385:09Third Quarter13Mon
14Tue3:5611.04:329.710:38-0.410:560.26:375:11Third Quarter14Tue
15Wed4:5610.85:379.311:40-0.111:580.66:365:12Third Quarter15Wed
16Thu6:0010.66:459.112:450.16:345:13Waning Crescent16Thu
17Fri7:0710.57:559.11:020.81:520.16:335:14Waning Crescent17Fri
18Sat8:1410.58:599.42:070.72:56-0.16:325:16Waning Crescent18Sat
19Sun9:1510.79:549.83:090.53:52-0.36:305:17Waning Crescent19Sun
20Mon10:0810.910:4110.14:050.24:41-0.56:295:18New Moon20Mon
21Tue10:5510.911:2510.34:54-0.15:26-0.66:275:19New Moon21Tue
22Wed11:3910.95:40-0.26:07-0.56:265:21New Moon22Wed
23Thu12:0510.412:2110.76:23-0.36:46-0.36:245:22New Moon23Thu
24Fri12:4310.41:0110.47:05-0.27:240.06:235:23Waxing Crescent24Fri
25Sat1:2110.31:4110.07:460.08:030.36:215:24Waxing Crescent25Sat
26Sun1:5910.12:229.68:280.38:430.76:205:25Waxing Crescent26Sun
27Mon2:399.93:069.29:120.79:261.16:185:27Waxing Crescent27Mon
28Tue3:229.63:538.79:591.010:121.56:175:28First Quarter28Tue
29Wed4:109.44:458.410:501.311:021.86:155:29First Quarter29Wed
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 10:19 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 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