41.9300’ N, 70.0417’ W

Wellfleet Harbor, MA

74°
H 82°
L 65°
SW
6mph
High tide
9:46 am

Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Wellfleet Harbor, MA.
Next low tide : 3:49 pm (2.2 ft)
Next high tide : in 36m at 9:46 am (8.5 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Oct 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:059.68:2110.11:591.02:171.55:365:23Waxing Gibbous1Sun
2Mon8:559.89:1110.22:531.03:101.25:375:21Waxing Gibbous2Mon
3Tue9:3810.09:5410.33:380.93:551.05:385:20Waxing Gibbous3Tue
4Wed10:1610.210:3310.34:180.84:360.75:395:18Full Moon4Wed
5Thu10:5210.411:1110.34:550.75:150.55:405:16Full Moon5Thu
6Fri11:2710.511:4910.35:310.75:530.45:415:15Full Moon6Fri
7Sat12:0210.66:080.76:320.45:425:13Full Moon7Sat
8Sun12:2710.112:3810.66:450.87:110.45:445:11Waning Gibbous8Sun
9Mon1:059.91:1510.57:231.07:510.55:455:10Waning Gibbous9Mon
10Tue1:459.71:5410.48:031.28:330.65:465:08Waning Gibbous10Tue
11Wed2:279.52:3710.38:451.49:180.85:475:06Waning Gibbous11Wed
12Thu3:139.33:2410.39:321.610:090.85:485:05Third Quarter12Thu
13Fri4:049.34:1710.210:241.611:030.85:495:03Third Quarter13Fri
14Sat4:599.35:1510.311:221.55:505:01Third Quarter14Sat
15Sun5:579.66:1510.512:000.712:211.25:515:00Waning Crescent15Sun
16Mon6:5510.17:1610.812:580.41:210.75:534:58Waning Crescent16Mon
17Tue7:5310.78:1611.21:550.02:210.15:544:57Waning Crescent17Tue
18Wed8:4811.49:1411.62:51-0.53:19-0.65:554:55Waning Crescent18Wed
19Thu9:4012.110:0811.93:45-0.94:13-1.35:564:54New Moon19Thu
20Fri10:3112.511:0112.04:36-1.25:06-1.75:574:52New Moon20Fri
21Sat11:2112.811:5511.95:26-1.35:58-1.95:584:50New Moon21Sat
22Sun12:1212.76:17-1.16:50-1.86:004:49Waxing Crescent22Sun
23Mon12:4811.61:0412.47:07-0.77:42-1.56:014:48Waxing Crescent23Mon
24Tue1:4211.11:5612.07:59-0.28:35-0.96:024:46Waxing Crescent24Tue
25Wed2:3710.62:5011.38:520.49:30-0.36:034:45First Quarter25Wed
26Thu3:3410.13:4810.79:481.010:270.36:044:43First Quarter26Thu
27Fri4:349.74:4810.210:471.411:270.86:064:42First Quarter27Fri
28Sat5:349.55:499.811:481.76:074:40First Quarter28Sat
29Sun6:339.46:499.712:251.112:481.76:084:39Waxing Gibbous29Sun
30Mon7:289.57:469.61:211.21:461.66:094:38Waxing Gibbous30Mon
31Tue8:189.88:379.72:131.22:391.36:104:36Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446613)

Common Questions About Wellfleet Harbor, MA Tides

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Is this week a spring tide or neap tide in Wellfleet Harbor, MA?

Wellfleet Harbor, MA is currently in a spring phase. Tonight's moon is 88% 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 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 Waxing Gibbous (88% illuminated). This places Wellfleet Harbor, MA 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