Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 1h 43m at 6:09 pm (1.6 ft)
Next high tide (tomorrow) : 12:19 am (9.6 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 - Aug 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:3610.26:24-1.66:37-0.75:268:00New Moon1Tue
2Wed12:5011.41:2910.37:16-1.67:31-0.65:277:59Waxing Crescent2Wed
3Thu1:4411.12:2110.28:07-1.38:27-0.45:287:58Waxing Crescent3Thu
4Fri2:3810.63:1410.18:59-0.99:23-0.15:297:56Waxing Crescent4Fri
5Sat3:3410.04:089.89:51-0.310:220.25:307:55First Quarter5Sat
6Sun4:329.45:029.610:450.211:220.55:317:54First Quarter6Sun
7Mon5:318.85:579.311:400.85:327:52First Quarter7Mon
8Tue6:318.46:539.212:230.812:361.25:337:51First Quarter8Tue
9Wed7:328.17:509.11:250.91:351.55:347:50Waxing Gibbous9Wed
10Thu8:308.08:439.12:250.92:311.65:367:48Waxing Gibbous10Thu
11Fri9:238.19:329.23:180.83:221.55:377:47Waxing Gibbous11Fri
12Sat10:108.210:179.44:050.64:071.45:387:45Waxing Gibbous12Sat
13Sun10:538.410:589.54:480.54:481.25:397:44Full Moon13Sun
14Mon11:338.511:379.65:260.35:271.15:407:42Full Moon14Mon
15Tue12:118.76:020.26:040.95:417:41Full Moon15Tue
16Wed12:149.712:468.86:350.16:410.85:427:39Full Moon16Wed
17Thu12:509.71:199.07:080.17:180.75:437:38Waning Gibbous17Thu
18Fri1:269.61:539.17:420.17:560.65:457:36Waning Gibbous18Fri
19Sat2:039.52:299.38:190.18:380.55:467:34Waning Gibbous19Sat
20Sun2:449.33:099.48:590.29:240.55:477:33Waning Gibbous20Sun
21Mon3:299.13:549.59:430.310:150.45:487:31Third Quarter21Mon
22Tue4:218.94:459.610:320.511:100.45:497:29Third Quarter22Tue
23Wed5:188.75:419.711:260.65:507:28Third Quarter23Wed
24Thu6:208.66:429.912:110.312:250.75:517:26Waning Crescent24Thu
25Fri7:278.77:4710.21:160.11:290.65:537:24Waning Crescent25Fri
26Sat8:338.98:5110.52:22-0.22:340.35:547:23Waning Crescent26Sat
27Sun9:349.39:5110.93:24-0.63:360.05:557:21Waning Crescent27Sun
28Mon10:319.710:4811.14:20-1.04:33-0.45:567:19New Moon28Mon
29Tue11:2510.111:4211.25:14-1.35:28-0.75:577:18New Moon29Tue
30Wed12:1610.36:05-1.46:22-0.85:587:16New Moon30Wed
31Thu12:3411.11:0510.46:54-1.27:13-0.85:597:14Waxing Crescent31Thu
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 9:14 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