Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide (tomorrow) : in 3h 15m at 12:51 am (0.3 ft)
Next high tide (tomorrow) : 7:00 am (8.2 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:32 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Nov 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:4410.810:199.93:33-0.34:09-1.16:134:27Full Moon1Sat
2Sun10:3010.911:099.74:20-0.14:57-1.26:144:26Full Moon2Sun
3Mon11:1610.711:569.45:060.15:45-1.06:164:25Full Moon3Mon
4Tue12:0110.45:520.46:31-0.76:174:23Waning Gibbous4Tue
5Wed12:439.012:4610.06:380.87:19-0.26:184:22Waning Gibbous5Wed
6Thu1:318.61:349.57:251.28:080.36:204:21Waning Gibbous6Thu
7Fri2:228.22:269.18:151.69:000.76:214:20Third Quarter7Fri
8Sat3:168.03:218.79:091.99:541.16:224:18Third Quarter8Sat
9Sun4:107.84:188.410:072.010:481.36:244:17Third Quarter9Sun
10Mon5:047.95:158.211:062.011:401.46:254:16Third Quarter10Mon
11Tue5:578.16:128.212:051.96:264:15Third Quarter11Tue
12Wed6:468.37:068.212:311.41:001.66:284:14Waning Crescent12Wed
13Thu7:318.77:558.31:181.31:491.26:294:13Waning Crescent13Thu
14Fri8:129.18:398.52:001.22:330.76:304:12Waning Crescent14Fri
15Sat8:499.49:218.62:391.13:130.36:324:11New Moon15Sat
16Sun9:279.710:038.73:170.93:530.06:334:10New Moon16Sun
17Mon10:0510.010:448.83:560.84:33-0.36:344:09New Moon17Mon
18Tue10:4510.211:268.84:360.75:15-0.56:364:08New Moon18Tue
19Wed11:2810.35:190.66:00-0.66:374:07Waxing Crescent19Wed
20Thu12:118.812:1410.46:050.66:47-0.66:384:07Waxing Crescent20Thu
21Fri12:588.81:0410.26:540.77:38-0.46:394:06Waxing Crescent21Fri
22Sat1:518.71:5910.07:480.88:33-0.36:414:05Waxing Crescent22Sat
23Sun2:498.73:009.78:480.99:31-0.16:424:04First Quarter23Sun
24Mon3:508.84:059.59:530.910:310.16:434:04First Quarter24Mon
25Tue4:529.15:129.211:000.711:320.26:444:03First Quarter25Tue
26Wed5:539.46:199.112:090.56:454:03Waxing Gibbous26Wed
27Thu6:519.77:249.112:330.31:140.16:474:02Waxing Gibbous27Thu
28Fri7:4710.18:229.11:310.32:14-0.46:484:02Waxing Gibbous28Fri
29Sat8:3810.49:169.22:250.33:07-0.76:494:01Full Moon29Sat
30Sun9:2610.510:079.13:150.33:57-0.86:504:01Full Moon30Sun
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 3:55 am — 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 transitional phase. Tonight's moon is 32% 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 shifting between spring and neap.

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 Third Quarter (32% illuminated). This places Port Clyde, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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