Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 36m at 3:17 am (-0.4 ft)
Next high tide : 9:26 am (8.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Mar 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:139.410:448.64:060.84:380.16:135:25New Moon1Thu
2Fri10:519.411:198.84:440.65:120.06:115:26New Moon2Fri
3Sat11:279.411:518.95:190.55:430.16:095:28New Moon3Sat
4Sun12:019.35:530.46:130.26:075:29New Moon4Sun
5Mon12:219.012:349.16:270.46:430.36:065:30Waxing Crescent5Mon
6Tue12:519.01:088.87:020.47:160.56:045:32Waxing Crescent6Tue
7Wed1:239.01:468.57:390.57:520.86:025:33Waxing Crescent7Wed
8Thu1:598.92:278.28:210.68:321.16:005:34Waxing Crescent8Thu
9Fri2:408.93:167.99:080.79:191.35:595:35First Quarter9Fri
10Sat3:298.84:117.710:010.810:131.55:575:37First Quarter10Sat
11Sun4:258.85:137.611:010.811:131.55:555:38First Quarter11Sun
12Mon5:289.06:217.812:070.65:535:39Waxing Gibbous12Mon
13Tue6:379.37:288.212:201.31:140.25:515:40Waxing Gibbous13Tue
14Wed7:439.88:278.91:270.82:15-0.45:505:42Waxing Gibbous14Wed
15Thu8:4210.49:209.62:280.13:10-0.95:485:43Waxing Gibbous15Thu
16Fri9:3810.810:1110.23:25-0.64:01-1.45:465:44Full Moon16Fri
17Sat10:3111.111:0010.74:19-1.24:50-1.65:445:45Full Moon17Sat
18Sun11:2311.111:4811.05:11-1.65:38-1.65:425:47Full Moon18Sun
19Mon12:1410.96:03-1.76:25-1.35:415:48Waning Gibbous19Mon
20Tue12:3511.01:0610.46:54-1.67:13-0.85:395:49Waning Gibbous20Tue
21Wed1:2410.71:599.87:47-1.28:04-0.25:375:50Waning Gibbous21Wed
22Thu2:1510.32:579.18:42-0.78:580.55:355:52Third Quarter22Thu
23Fri3:119.73:588.59:42-0.19:571.15:335:53Third Quarter23Fri
24Sat4:119.25:028.010:460.411:011.65:325:54Third Quarter24Sat
25Sun5:158.86:097.811:530.85:305:55Third Quarter25Sun
26Mon6:228.67:127.812:091.81:000.95:285:56Waning Crescent26Mon
27Tue7:258.68:078.01:151.71:580.85:265:58Waning Crescent27Tue
28Wed8:198.88:548.32:111.52:470.75:245:59Waning Crescent28Wed
29Thu9:058.99:348.62:591.13:280.55:226:00Waning Crescent29Thu
30Fri9:479.110:118.93:410.84:050.45:216:01New Moon30Fri
31Sat10:259.210:459.14:190.64:370.45:196:02New Moon31Sat
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 6:21 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 spring phase. Tonight's moon is 5% 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 (5% 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