Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Wellfleet Harbor, MA.
Next low tide : in 2h 46m at 7:33 am (0.5 ft)
Next high tide : 1:33 pm (9.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:08 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - May 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:569.65:590.66:071.35:367:38Full Moon1Tue
2Wed12:0210.412:349.56:370.46:441.45:347:39Full Moon2Wed
3Thu12:3710.51:129.47:140.47:211.55:337:40Full Moon3Thu
4Fri1:1310.51:519.37:530.47:591.65:327:41Waning Gibbous4Fri
5Sat1:5110.42:309.18:320.58:381.75:317:42Waning Gibbous5Sat
6Sun2:3010.43:119.09:130.69:201.95:297:43Waning Gibbous6Sun
7Mon3:1210.33:568.89:580.710:062.05:287:44Waning Gibbous7Mon
8Tue3:5910.24:458.910:460.810:582.05:277:45Third Quarter8Tue
9Wed4:5110.15:389.011:380.911:551.95:267:46Third Quarter9Wed
10Thu5:4810.16:329.412:330.85:257:47Third Quarter10Thu
11Fri6:4710.17:279.912:541.51:280.65:247:49Third Quarter11Fri
12Sat7:4810.38:2210.51:541.02:230.45:227:50Waning Crescent12Sat
13Sun8:4810.59:1611.22:550.43:180.25:217:51Waning Crescent13Sun
14Mon9:4710.710:0811.93:53-0.34:12-0.15:207:52Waning Crescent14Mon
15Tue10:4310.910:5912.44:49-1.05:04-0.35:197:53New Moon15Tue
16Wed11:3711.011:4912.65:42-1.55:55-0.35:187:54New Moon16Wed
17Thu12:3110.96:35-1.66:46-0.25:177:55New Moon17Thu
18Fri12:4112.51:2610.77:27-1.67:380.15:167:56Waxing Crescent18Fri
19Sat1:3412.32:2010.48:19-1.38:300.45:167:57Waxing Crescent19Sat
20Sun2:2811.83:1410.19:12-0.89:230.95:157:58Waxing Crescent20Sun
21Mon3:2211.34:109.810:06-0.210:191.35:147:59Waxing Crescent21Mon
22Tue4:1910.75:089.511:020.411:181.75:138:00First Quarter22Tue
23Wed5:1910.16:069.411:590.95:128:00First Quarter23Wed
24Thu6:199.67:019.412:191.912:551.35:128:01First Quarter24Thu
25Fri7:189.37:539.51:201.91:471.65:118:02First Quarter25Fri
26Sat8:169.18:439.72:181.82:381.75:108:03Waxing Gibbous26Sat
27Sun9:119.09:299.93:131.63:261.85:098:04Waxing Gibbous27Sun
28Mon10:009.110:1110.14:041.34:111.85:098:05Waxing Gibbous28Mon
29Tue10:459.110:5010.34:491.04:531.85:088:06Waxing Gibbous29Tue
30Wed11:279.211:2910.55:300.85:331.85:088:07Full Moon30Wed
31Thu12:079.26:100.66:131.75:078:07Full 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 10:33 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 97% 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 Full Moon (97% 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