Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Wellfleet Harbor, MA.
Next low tide : 12:36 pm (0.8 ft)
Next high tide : in 5h 18m at 6:09 am (10.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:05 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - May 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:409.811:0010.14:431.15:001.15:357:38Waning Crescent1Sat
2Sun11:219.911:3510.45:250.75:381.05:347:39New Moon2Sun
3Mon12:009.96:040.56:141.05:337:41New Moon3Mon
4Tue12:1010.512:389.96:410.36:511.05:317:42New Moon4Tue
5Wed12:4510.61:169.87:190.27:281.15:307:43New Moon5Wed
6Thu1:2110.61:559.67:580.38:061.35:297:44Waxing Crescent6Thu
7Fri1:5810.52:349.58:370.38:461.45:287:45Waxing Crescent7Fri
8Sat2:3710.53:159.39:180.49:271.65:267:46Waxing Crescent8Sat
9Sun3:1810.44:009.210:020.610:131.85:257:47Waxing Crescent9Sun
10Mon4:0410.34:499.110:510.711:041.85:247:48First Quarter10Mon
11Tue4:5610.25:429.211:440.75:237:49First Quarter11Tue
12Wed5:5310.26:389.512:011.712:390.65:227:50First Quarter12Wed
13Thu6:5210.37:3410.01:001.41:350.45:217:51First Quarter13Thu
14Fri7:5410.58:3110.62:001.02:320.25:207:52Waxing Gibbous14Fri
15Sat8:5510.89:2611.33:010.33:28-0.15:197:53Waxing Gibbous15Sat
16Sun9:5411.110:1911.93:59-0.44:22-0.55:187:54Waxing Gibbous16Sun
17Mon10:5011.311:0912.44:55-1.15:14-0.75:177:55Full Moon17Mon
18Tue11:4411.45:48-1.66:05-0.75:167:56Full Moon18Tue
19Wed12:0012.712:3811.46:41-1.86:56-0.65:157:57Full Moon19Wed
20Thu12:5112.71:3211.27:33-1.87:47-0.35:147:58Waning Gibbous20Thu
21Fri1:4312.52:2610.98:25-1.58:390.15:147:59Waning Gibbous21Fri
22Sat2:3512.03:2010.59:17-1.09:310.65:138:00Waning Gibbous22Sat
23Sun3:2911.44:1610.110:11-0.410:261.15:128:01Waning Gibbous23Sun
24Mon4:2510.85:139.711:060.211:251.55:118:02Third Quarter24Mon
25Tue5:2310.36:119.512:030.75:118:03Third Quarter25Tue
26Wed6:239.87:089.412:251.81:001.15:108:04Third Quarter26Wed
27Thu7:239.58:029.51:241.91:541.45:098:05Third Quarter27Thu
28Fri8:219.38:529.72:231.82:461.55:098:05Waning Crescent28Fri
29Sat9:159.39:389.93:181.63:341.55:088:06Waning Crescent29Sat
30Sun10:049.410:2010.24:081.34:191.55:088:07Waning Crescent30Sun
31Mon10:489.510:5910.44:531.05:001.45:078:08Waning Crescent31Mon
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 9:22 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Wellfleet Harbor, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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