Tides Today & Tomorrow in Wellfleet Harbor, MA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Wellfleet Harbor, MA.
Next low tide (tomorrow) : 3:06 am (0.1 ft)
Next high tide : in 1h 09m at 8:15 pm (11.3 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8446613
Common Questions About Tides

Wellfleet Harbor, MA Tides - Oct 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:3510.23:4711.19:490.710:280.16:376:21First Quarter1Thu
2Fri4:309.74:4210.510:421.311:250.76:386:20First Quarter2Fri
3Sat5:299.25:4110.111:391.86:396:18First Quarter3Sat
4Sun6:298.96:429.712:251.212:392.16:406:16First Quarter4Sun
5Mon7:288.97:419.61:231.41:382.16:416:14Waxing Gibbous5Mon
6Tue8:249.08:399.62:201.52:362.06:436:13Waxing Gibbous6Tue
7Wed9:149.39:309.73:121.53:301.76:446:11Waxing Gibbous7Wed
8Thu9:599.710:169.93:581.34:181.36:456:09Waxing Gibbous8Thu
9Fri10:3810.010:5710.04:391.15:011.06:466:08Waxing Gibbous9Fri
10Sat11:1410.311:3610.15:171.05:410.66:476:06Full Moon10Sat
11Sun11:4910.65:540.96:190.46:486:05Full Moon11Sun
12Mon12:1410.112:2510.76:310.86:580.26:496:03Full Moon12Mon
13Tue12:5310.01:0110.97:090.97:380.16:506:01Full Moon13Tue
14Wed1:329.91:3910.97:480.98:200.16:516:00Waning Gibbous14Wed
15Thu2:149.72:2010.98:291.19:040.26:535:58Waning Gibbous15Thu
16Fri2:579.63:0510.89:131.29:510.36:545:57Waning Gibbous16Fri
17Sat3:459.43:5510.710:021.310:430.46:555:55Third Quarter17Sat
18Sun4:399.34:5110.610:571.411:400.56:565:53Third Quarter18Sun
19Mon5:389.45:5310.511:581.46:575:52Third Quarter19Mon
20Tue6:399.66:5710.512:400.51:011.26:585:50Third Quarter20Tue
21Wed7:3910.18:0110.71:390.32:040.87:005:49Waning Crescent21Wed
22Thu8:3910.79:0410.92:380.13:060.27:015:47Waning Crescent22Thu
23Fri9:3511.310:0311.13:35-0.14:06-0.47:025:46Waning Crescent23Fri
24Sat10:2711.810:5811.24:29-0.45:01-1.07:035:45New Moon24Sat
25Sun10:1612.210:5011.24:20-0.54:53-1.36:044:43New Moon25Sun
26Mon11:0512.311:4111.05:09-0.55:43-1.46:054:42New Moon26Mon
27Tue11:5312.25:57-0.26:32-1.26:074:40Waxing Crescent27Tue
28Wed12:3110.712:4111.96:450.17:21-0.86:084:39Waxing Crescent28Wed
29Thu1:2110.31:2911.47:330.68:10-0.36:094:38Waxing Crescent29Thu
30Fri2:119.92:1810.98:211.19:000.26:104:36Waxing Crescent30Fri
31Sat3:029.53:1010.39:121.59:520.86:124:35First Quarter31Sat
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 11:40 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 20% 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 Waning Crescent (20% 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