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 3h 09m 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 - May 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:2311.012:5510.16:57-0.27:060.85:357:38New Moon1Sun
2Mon1:0110.91:369.97:37-0.17:451.15:347:39New Moon2Mon
3Tue1:3910.72:169.68:170.18:251.45:337:40Waxing Crescent3Tue
4Wed2:1810.52:579.38:580.49:061.75:317:41Waxing Crescent4Wed
5Thu2:5810.23:409.09:410.79:492.05:307:43Waxing Crescent5Thu
6Fri3:429.94:278.810:261.110:362.35:297:44Waxing Crescent6Fri
7Sat4:309.75:178.611:151.411:272.55:287:45First Quarter7Sat
8Sun5:229.46:098.612:071.55:277:46First Quarter8Sun
9Mon6:169.37:018.712:212.512:581.55:257:47First Quarter9Mon
10Tue7:119.47:519.11:162.31:501.45:247:48First Quarter10Tue
11Wed8:069.58:409.62:111.92:401.25:237:49Waxing Gibbous11Wed
12Thu9:009.89:2710.23:051.43:290.95:227:50Waxing Gibbous12Thu
13Fri9:5110.110:1210.93:570.74:160.65:217:51Waxing Gibbous13Fri
14Sat10:4010.410:5611.64:470.05:030.35:207:52Full Moon14Sat
15Sun11:2810.711:4112.15:35-0.75:490.05:197:53Full Moon15Sun
16Mon12:1710.86:24-1.26:36-0.15:187:54Full Moon16Mon
17Tue12:2812.41:0810.87:13-1.57:25-0.15:177:55Full Moon17Tue
18Wed1:1812.52:0110.78:04-1.58:160.15:167:56Waning Gibbous18Wed
19Thu2:1112.32:5610.48:57-1.39:100.35:157:57Waning Gibbous19Thu
20Fri3:0612.03:5410.29:52-0.910:070.75:147:58Waning Gibbous20Fri
21Sat4:0511.54:5510.010:51-0.411:091.05:147:59Third Quarter21Sat
22Sun5:0811.06:009.911:520.05:138:00Third Quarter22Sun
23Mon6:1510.57:0310.012:151.212:540.45:128:01Third Quarter23Mon
24Tue7:2110.28:0410.11:201.21:540.65:118:02Waning Crescent24Tue
25Wed8:2610.09:0110.42:251.12:520.85:118:03Waning Crescent25Wed
26Thu9:279.99:5210.63:270.93:460.95:108:04Waning Crescent26Thu
27Fri10:219.810:3610.74:230.64:341.15:098:04Waning Crescent27Fri
28Sat11:099.811:1710.85:110.35:181.25:098:05New Moon28Sat
29Sun11:529.711:5510.85:540.25:591.35:088:06New Moon29Sun
30Mon12:339.66:350.26:391.45:088:07New Moon30Mon
31Tue12:3410.71:149.57:150.27:181.65:078:08New Moon31Tue
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