Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Monday, June 15, 2026
The tide is currently rising in Wellfleet Harbor, MA.
Next low tide : 6:25 pm (0.1 ft)
Next high tide : in 7m at 12:11 pm (10.5 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:04 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Mar 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:0611.310:4410.24:050.14:45-0.96:145:30New Moon1Tue
2Wed10:5911.511:3310.64:58-0.35:34-1.16:135:31New Moon2Wed
3Thu11:4911.45:49-0.66:20-1.06:115:32New Moon3Thu
4Fri12:1810.712:3611.26:37-0.77:03-0.76:095:33Waxing Crescent4Fri
5Sat1:0110.81:2210.87:24-0.67:45-0.36:085:35Waxing Crescent5Sat
6Sun1:4310.62:0610.38:09-0.38:280.26:065:36Waxing Crescent6Sun
7Mon2:2410.32:529.78:550.19:110.86:045:37Waxing Crescent7Mon
8Tue3:0710.03:409.19:430.69:571.46:035:38First Quarter8Tue
9Wed3:549.64:338.510:351.110:471.96:015:39First Quarter9Wed
10Thu4:469.35:298.111:301.411:412.35:595:40First Quarter10Thu
11Fri5:429.16:287.912:281.65:585:42First Quarter11Fri
12Sat6:419.07:298.012:372.41:271.75:565:43Waxing Gibbous12Sat
13Sun8:409.29:258.31:352.33:241.46:546:44Waxing Gibbous13Sun
14Mon9:349.510:148.73:312.04:151.16:536:45Waxing Gibbous14Mon
15Tue10:229.910:559.24:211.64:580.66:516:46Waxing Gibbous15Tue
16Wed11:0510.311:349.75:071.05:380.26:496:47Full Moon16Wed
17Thu11:4610.65:490.56:17-0.16:486:48Full Moon17Thu
18Fri12:1110.212:2610.86:310.06:55-0.46:466:49Full Moon18Fri
19Sat12:4810.61:0810.97:13-0.57:35-0.56:446:51Full Moon19Sat
20Sun1:2711.01:5010.97:56-0.78:15-0.56:426:52Waning Gibbous20Sun
21Mon2:0711.22:3510.68:41-0.98:58-0.36:416:53Waning Gibbous21Mon
22Tue2:5111.33:2310.39:29-0.89:450.16:396:54Waning Gibbous22Tue
23Wed3:3811.24:159.810:21-0.510:360.56:376:55Third Quarter23Wed
24Thu4:3111.05:149.411:18-0.111:340.96:366:56Third Quarter24Thu
25Fri5:3110.66:199.012:210.26:346:57Third Quarter25Fri
26Sat6:3710.47:298.912:381.21:270.46:326:58Third Quarter26Sat
27Sun7:4610.38:399.11:441.32:340.46:307:00Waning Crescent27Sun
28Mon8:5710.49:449.62:521.13:390.26:297:01Waning Crescent28Mon
29Tue10:0110.710:3910.13:570.74:36-0.16:277:02Waning Crescent29Tue
30Wed10:5610.911:2710.54:550.25:27-0.36:257:03New Moon30Wed
31Thu11:4611.05:46-0.26:12-0.46:247:04New Moon31Thu
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 3:18 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 0% 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 (0% 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