Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Friday, June 12, 2026
The tide is currently rising in Wellfleet Harbor, MA.
Next low tide : 3:42 pm (0.6 ft)
Next high tide : in 1h 49m at 9:22 am (9.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Aug 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:149.19:2610.63:120.63:181.55:347:58Waxing Gibbous1Tue
2Wed10:139.210:2110.74:120.64:161.55:357:57Waxing Gibbous2Wed
3Thu11:049.311:1010.75:050.55:071.45:367:55Full Moon3Thu
4Fri11:489.511:5410.75:500.45:541.25:377:54Full Moon4Fri
5Sat12:299.66:310.46:371.15:387:53Full Moon5Sat
6Sun12:3510.71:079.87:090.47:181.05:397:52Full Moon6Sun
7Mon1:1410.61:439.97:450.57:581.05:407:51Waning Gibbous7Mon
8Tue1:5310.42:199.98:220.68:381.05:417:49Waning Gibbous8Tue
9Wed2:3210.12:5510.08:580.89:191.15:427:48Waning Gibbous9Wed
10Thu3:129.83:339.99:361.110:011.35:437:47Waning Gibbous10Thu
11Fri3:539.54:129.910:161.410:461.45:447:45Third Quarter11Fri
12Sat4:389.14:569.810:591.711:351.55:457:44Third Quarter12Sat
13Sun5:278.75:449.811:461.95:467:42Third Quarter13Sun
14Mon6:208.56:369.912:281.612:372.15:477:41Third Quarter14Mon
15Tue7:178.57:3110.11:241.51:322.05:497:40Waning Crescent15Tue
16Wed8:168.68:3010.52:221.22:301.85:507:38Waning Crescent16Wed
17Thu9:149.09:2711.03:190.83:281.35:517:37Waning Crescent17Thu
18Fri10:099.610:2311.54:150.24:250.75:527:35Waning Crescent18Fri
19Sat11:0110.311:1612.05:07-0.45:190.05:537:34New Moon19Sat
20Sun11:5011.05:56-0.96:12-0.65:547:32New Moon20Sun
21Mon12:0812.212:4011.66:44-1.37:04-1.15:557:31New Moon21Mon
22Tue1:0012.31:2912.07:33-1.47:56-1.35:567:29Waxing Crescent22Tue
23Wed1:5312.12:1912.28:21-1.28:49-1.25:577:27Waxing Crescent23Wed
24Thu2:4611.63:1012.19:11-0.89:43-1.05:587:26Waxing Crescent24Thu
25Fri3:4111.04:0211.810:02-0.310:40-0.55:597:24First Quarter25Fri
26Sat4:3910.44:5911.310:570.411:400.06:007:23First Quarter26Sat
27Sun5:409.76:0010.911:551.06:017:21First Quarter27Sun
28Mon6:459.37:0310.512:430.512:561.56:027:19First Quarter28Mon
29Tue7:529.08:0710.31:480.81:591.76:037:18Waxing Gibbous29Tue
30Wed8:579.09:1010.22:531.03:011.86:047:16Waxing Gibbous30Wed
31Thu9:549.210:0510.33:530.94:001.66:057:14Waxing Gibbous31Thu
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 12:32 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 spring phase. Tonight's moon is 9% 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 Waning Crescent (9% 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