Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Tuesday, June 16, 2026
The tide is currently falling in Wellfleet Harbor, MA.
Next low tide : in 2h 38m at 7:10 am (-1.4 ft)
Next high tide : 1:08 pm (10.6 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:04 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Jun 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:219.58:4410.72:291.12:461.15:078:08Waxing Gibbous1Sun
2Mon9:169.89:3411.23:230.53:380.85:068:09Waxing Gibbous2Mon
3Tue10:0910.110:2411.84:17-0.14:290.45:068:10Waxing Gibbous3Tue
4Wed11:0110.411:1412.35:08-0.75:200.15:068:11Full Moon4Wed
5Thu11:5310.76:00-1.26:11-0.25:058:11Full Moon5Thu
6Fri12:0512.612:4610.96:51-1.57:04-0.45:058:12Full Moon6Fri
7Sat12:5812.71:4111.17:43-1.77:57-0.45:058:13Waning Gibbous7Sat
8Sun1:5312.62:3511.18:35-1.68:52-0.35:048:13Waning Gibbous8Sun
9Mon2:4812.33:3111.19:28-1.39:48-0.15:048:14Waning Gibbous9Mon
10Tue3:4611.84:2811.010:23-0.910:470.25:048:14Third Quarter10Tue
11Wed4:4511.25:2610.911:19-0.411:490.45:048:15Third Quarter11Wed
12Thu5:4710.76:2510.812:170.15:048:15Third Quarter12Thu
13Fri6:5010.27:2310.712:520.61:140.55:048:16Third Quarter13Fri
14Sat7:539.88:2010.71:540.72:110.95:048:16Waning Crescent14Sat
15Sun8:559.69:1510.72:550.73:071.25:048:17Waning Crescent15Sun
16Mon9:529.510:0510.83:530.64:001.35:048:17Waning Crescent16Mon
17Tue10:439.510:5110.84:450.54:481.45:048:17Waning Crescent17Tue
18Wed11:289.511:3210.85:310.45:331.45:048:18New Moon18Wed
19Thu12:109.56:130.36:151.45:048:18New Moon19Thu
20Fri12:1310.812:509.56:520.36:561.45:048:18New Moon20Fri
21Sat12:5210.71:309.67:310.37:361.45:048:19New Moon21Sat
22Sun1:3210.72:099.68:100.48:171.45:058:19Waxing Crescent22Sun
23Mon2:1210.52:479.68:480.48:591.55:058:19Waxing Crescent23Mon
24Tue2:5210.43:279.79:270.69:411.55:058:19Waxing Crescent24Tue
25Wed3:3310.14:079.710:080.710:261.65:068:19Waxing Crescent25Wed
26Thu4:179.94:509.810:510.911:141.55:068:19First Quarter26Thu
27Fri5:049.75:3510.011:361.05:068:19First Quarter27Fri
28Sat5:559.56:2310.212:051.412:241.15:078:19First Quarter28Sat
29Sun6:489.47:1310.612:591.21:151.15:078:19First Quarter29Sun
30Mon7:449.58:0611.01:540.82:081.05:088:19Waxing Gibbous30Mon
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 10:09 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 spring phase. Tonight's moon is 4% 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 New Moon (4% 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