Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Wellfleet Harbor, MA.
Next low tide (tomorrow) : 5:35 am (0.8 ft)
Next high tide : in 12m at 10:50 pm (10.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Mar 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:5010.72:179.98:26-0.38:400.26:145:30Waxing Crescent1Sun
2Mon2:3310.73:059.59:14-0.19:280.56:125:31First Quarter2Mon
3Tue3:2210.64:009.110:090.110:220.96:115:32First Quarter3Tue
4Wed4:1810.55:028.811:090.311:231.16:095:34First Quarter4Wed
5Thu5:2110.46:098.712:130.46:075:35First Quarter5Thu
6Fri6:2810.47:188.912:281.11:190.36:065:36Waxing Gibbous6Fri
7Sat7:3710.68:259.41:340.92:240.06:045:37Waxing Gibbous7Sat
8Sun9:4310.910:2410.03:400.54:24-0.47:036:38Waxing Gibbous8Sun
9Mon10:4211.211:1610.64:40-0.15:17-0.87:016:39Full Moon9Mon
10Tue11:3611.45:35-0.66:06-1.06:596:41Full Moon10Tue
11Wed12:0411.012:2611.46:26-1.06:52-1.06:576:42Full Moon11Wed
12Thu12:4911.31:1411.27:14-1.17:36-0.86:566:43Full Moon12Thu
13Fri1:3311.32:0010.88:01-1.08:19-0.46:546:44Waning Gibbous13Fri
14Sat2:1511.12:4510.38:47-0.79:020.26:526:45Waning Gibbous14Sat
15Sun2:5810.83:309.79:32-0.29:460.86:516:46Waning Gibbous15Sun
16Mon3:4210.44:189.110:200.310:331.46:496:47Waning Gibbous16Mon
17Tue4:299.95:108.611:110.911:231.96:476:49Third Quarter17Tue
18Wed5:229.56:068.212:071.46:466:50Third Quarter18Wed
19Thu6:199.27:058.012:182.21:041.76:446:51Third Quarter19Thu
20Fri7:189.18:048.11:152.32:021.76:426:52Third Quarter20Fri
21Sat8:179.19:018.42:132.32:591.66:406:53Waning Crescent21Sat
22Sun9:139.49:508.83:102.03:491.36:396:54Waning Crescent22Sun
23Mon10:029.710:329.34:021.54:330.96:376:55Waning Crescent23Mon
24Tue10:4610.011:109.84:481.05:130.66:356:56Waning Crescent24Tue
25Wed11:2710.311:4610.35:310.55:520.36:346:58New Moon25Wed
26Thu12:0710.46:120.06:300.16:326:59New Moon26Thu
27Fri12:2310.712:4710.56:53-0.47:09-0.16:307:00New Moon27Fri
28Sat1:0111.11:2910.57:36-0.77:500.06:287:01Waxing Crescent28Sat
29Sun1:4111.32:1310.38:20-0.88:330.16:277:02Waxing Crescent29Sun
30Mon2:2411.43:0010.19:06-0.79:190.36:257:03Waxing Crescent30Mon
31Tue3:1111.33:519.79:57-0.510:100.66:237:04Waxing Crescent31Tue
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 2:12 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 95% 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 (95% 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