Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 6h 02m at 1:20 pm (0.7 ft)
Next high tide : 7:37 pm (10.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Feb 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:349.912:4910.76:38-0.77:11-1.26:544:46Waxing Crescent1Sun
2Mon1:239.91:4110.17:31-0.57:58-0.76:534:48Waxing Crescent2Mon
3Tue2:129.72:349.48:25-0.28:47-0.16:524:49Waxing Crescent3Tue
4Wed3:029.43:308.79:210.29:380.66:514:50First Quarter4Wed
5Thu3:549.14:298.110:200.610:311.26:494:52First Quarter5Thu
6Fri4:498.85:317.611:210.911:291.76:484:53First Quarter6Fri
7Sat5:478.56:357.412:261.06:474:55First Quarter7Sat
8Sun6:478.57:367.412:311.91:291.06:464:56Waxing Gibbous8Sun
9Mon7:448.68:297.51:321.92:230.86:444:57Waxing Gibbous9Mon
10Tue8:358.89:157.82:251.73:110.66:434:59Waxing Gibbous10Tue
11Wed9:209.09:578.03:101.43:520.46:425:00Waxing Gibbous11Wed
12Thu10:019.310:358.33:511.24:290.26:405:01Full Moon12Thu
13Fri10:399.411:108.54:280.95:030.06:395:03Full Moon13Fri
14Sat11:149.511:438.75:040.75:34-0.16:375:04Full Moon14Sat
15Sun11:499.55:400.56:06-0.26:365:06Full Moon15Sun
16Mon12:149.012:239.46:160.36:38-0.26:345:07Waning Gibbous16Mon
17Tue12:469.21:009.36:540.27:130.06:335:08Waning Gibbous17Tue
18Wed1:219.31:419.07:350.17:520.26:315:10Waning Gibbous18Wed
19Thu2:009.42:278.78:220.18:360.46:305:11Third Quarter19Thu
20Fri2:469.43:208.39:130.29:270.76:285:12Third Quarter20Fri
21Sat3:389.44:208.010:110.310:241.06:275:14Third Quarter21Sat
22Sun4:389.35:287.811:160.411:281.16:255:15Third Quarter22Sun
23Mon5:469.46:427.912:280.36:245:16Waning Crescent23Mon
24Tue6:589.67:528.212:391.01:39-0.16:225:18Waning Crescent24Tue
25Wed8:0610.08:528.81:490.72:41-0.56:205:19Waning Crescent25Wed
26Thu9:0610.49:479.32:510.13:36-1.06:195:20New Moon26Thu
27Fri10:0210.710:379.83:48-0.44:27-1.36:175:22New Moon27Fri
28Sat10:5410.811:2510.14:41-0.75:15-1.36:155:23New Moon28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415933)

Common Questions About Port Clyde, ME Tides

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What time does the tide turn (slack tide) in Port Clyde, ME today?

Slack tide in Port Clyde, ME is approximately 4:28 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 Port Clyde, ME?

Port Clyde, ME 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 Port Clyde, 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 Port Clyde, ME?

Tide predictions for Port Clyde, 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 Port Clyde, ME?

Tide data for Port Clyde, ME is sourced from NOAA Station #8415933. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8415933.

What is the moon phase in Port Clyde, ME tonight?

Tonight the moon over Port Clyde, ME is Waning Crescent (20% illuminated). This places Port Clyde, ME 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