Tides Today & Tomorrow in Cundys Harbor, ME

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Cundys Harbor, ME.
Next low tide (tomorrow) : 12:01 am (0.9 ft)
Next high tide : in 1h 54m at 5:40 pm (9.3 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:17 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8417387
Common Questions About Tides

Cundys Harbor, ME Tides - Sep 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:488.26:079.511:471.16:027:16Third Quarter1Thu
2Fri6:518.27:109.712:360.612:481.16:037:14Waning Crescent2Fri
3Sat7:588.48:1510.11:420.31:530.96:047:13Waning Crescent3Sat
4Sun9:028.89:1810.52:46-0.12:570.46:067:11Waning Crescent4Sun
5Mon10:009.310:1710.93:45-0.63:57-0.16:077:09New Moon5Mon
6Tue10:559.911:1311.24:40-1.14:53-0.66:087:07New Moon6Tue
7Wed11:4710.35:32-1.45:48-0.96:097:05New Moon7Wed
8Thu12:0711.312:3810.66:22-1.46:42-1.16:107:04New Moon8Thu
9Fri1:0011.11:2710.77:11-1.37:35-1.16:117:02Waxing Crescent9Fri
10Sat1:5210.72:1610.68:00-0.98:28-0.86:127:00Waxing Crescent10Sat
11Sun2:4510.23:0710.38:49-0.49:23-0.46:136:58Waxing Crescent11Sun
12Mon3:409.54:009.99:410.310:210.06:156:56First Quarter12Mon
13Tue4:398.94:569.510:370.911:210.56:166:55First Quarter13Tue
14Wed5:408.45:559.111:351.46:176:53First Quarter14Wed
15Thu6:428.16:568.912:240.812:361.76:186:51First Quarter15Thu
16Fri7:447.97:578.81:281.01:401.86:196:49Waxing Gibbous16Fri
17Sat8:428.08:538.92:291.02:391.76:206:47Waxing Gibbous17Sat
18Sun9:328.29:429.13:210.83:291.56:216:45Waxing Gibbous18Sun
19Mon10:168.510:269.34:060.74:131.26:226:43Waxing Gibbous19Mon
20Tue10:568.711:069.44:450.54:530.96:246:42Full Moon20Tue
21Wed11:339.011:439.55:200.45:300.76:256:40Full Moon21Wed
22Thu12:079.25:530.36:060.56:266:38Full Moon22Thu
23Fri12:199.512:399.36:250.36:410.46:276:36Full Moon23Fri
24Sat12:549.41:109.46:570.47:160.36:286:34Waning Gibbous24Sat
25Sun1:309.31:439.57:300.57:540.26:296:32Waning Gibbous25Sun
26Mon2:079.12:189.68:070.68:360.26:306:31Waning Gibbous26Mon
27Tue2:488.83:009.68:480.89:220.36:326:29Waning Gibbous27Tue
28Wed3:358.63:489.59:351.010:150.46:336:27Third Quarter28Wed
29Thu4:308.44:449.510:281.211:130.56:346:25Third Quarter29Thu
30Fri5:318.25:469.511:271.26:356:23Third Quarter30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417387)

Common Questions About Cundys Harbor, ME Tides

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What time does the tide turn (slack tide) in Cundys Harbor, ME today?

Slack tide in Cundys Harbor, ME is approximately 8:50 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 Cundys Harbor, ME?

Cundys Harbor, ME is currently in a neap phase. Tonight's moon is 52% 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 Cundys Harbor, ME 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 Cundys Harbor, ME?

Tide predictions for Cundys Harbor, ME 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 Cundys Harbor, ME?

Tide data for Cundys Harbor, ME is sourced from NOAA Station #8417387. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417387.

What is the moon phase in Cundys Harbor, ME tonight?

Tonight the moon over Cundys Harbor, ME is First Quarter (52% illuminated). This places Cundys Harbor, ME 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