Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 1h 22m at 5:31 pm (1.6 ft)
Next high tide : 11:41 pm (9.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:57 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Oct 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:099.111:229.45:020.45:150.66:356:18Full Moon1Mon
2Tue11:439.311:599.45:350.45:500.46:366:16Full Moon2Tue
3Wed12:159.46:060.46:250.36:376:14Full Moon3Wed
4Thu12:349.312:479.56:380.57:000.26:386:12Waning Gibbous4Thu
5Fri1:099.21:199.67:120.67:370.26:396:11Waning Gibbous5Fri
6Sat1:459.01:549.67:480.78:170.26:406:09Waning Gibbous6Sat
7Sun2:258.82:349.58:280.99:020.36:426:07Waning Gibbous7Sun
8Mon3:118.53:219.59:141.19:530.46:436:05Third Quarter8Mon
9Tue4:038.34:159.410:061.210:500.56:446:03Third Quarter9Tue
10Wed5:038.35:179.411:041.311:510.56:456:02Third Quarter10Wed
11Thu6:078.36:239.512:081.26:466:00Third Quarter11Thu
12Fri7:138.67:319.812:570.31:160.96:485:58Waning Crescent12Fri
13Sat8:169.18:3610.12:020.02:220.46:495:57Waning Crescent13Sat
14Sun9:149.89:3510.53:01-0.43:23-0.36:505:55Waning Crescent14Sun
15Mon10:0610.410:3010.73:55-0.84:19-0.86:515:53New Moon15Mon
16Tue10:5610.811:2310.84:45-1.05:12-1.26:535:51New Moon16Tue
17Wed11:4411.15:34-1.06:03-1.46:545:50New Moon17Wed
18Thu12:1510.612:3211.16:22-0.86:53-1.46:555:48Waxing Crescent18Thu
19Fri1:0610.31:1910.97:09-0.47:43-1.16:565:47Waxing Crescent19Fri
20Sat1:569.82:0710.57:570.18:34-0.76:585:45Waxing Crescent20Sat
21Sun2:489.32:579.98:470.69:28-0.16:595:43Waxing Crescent21Sun
22Mon3:448.83:529.49:411.210:260.47:005:42First Quarter22Mon
23Tue4:428.34:519.010:391.611:250.87:025:40First Quarter23Tue
24Wed5:428.15:528.711:401.97:035:39First Quarter24Wed
25Thu6:418.06:538.512:261.112:431.97:045:37First Quarter25Thu
26Fri7:388.17:518.61:251.11:441.87:055:36Waxing Gibbous26Fri
27Sat8:298.48:438.72:191.12:381.57:075:34Waxing Gibbous27Sat
28Sun8:148.78:298.92:050.92:251.16:084:33Waxing Gibbous28Sun
29Mon8:549.09:119.02:450.83:060.86:094:31Waxing Gibbous29Mon
30Tue9:309.39:519.13:210.63:440.46:114:30Full Moon30Tue
31Wed10:059.610:299.23:550.64:200.16:124:28Full Moon31Wed
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 8:36 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 100% 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 Full Moon (100% 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