Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 5h 42m at 8:45 pm (1.3 ft)
Next high tide (tomorrow) : 2:50 am (9.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:00 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Jan 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:279.64:529.210:420.211:080.07:114:10Third Quarter1Thu
2Fri5:289.55:588.811:490.37:114:11Third Quarter2Fri
3Sat6:289.57:028.612:090.412:550.37:114:12Waning Crescent3Sat
4Sun7:259.58:018.51:100.61:550.17:114:12Waning Crescent4Sun
5Mon8:189.68:548.62:050.72:470.07:114:13Waning Crescent5Mon
6Tue9:059.79:418.62:550.73:34-0.27:114:14Waning Crescent6Tue
7Wed9:489.710:248.63:390.74:17-0.27:104:16New Moon7Wed
8Thu10:289.711:048.74:200.74:56-0.27:104:17New Moon8Thu
9Fri11:069.711:418.74:580.75:32-0.27:104:18New Moon9Fri
10Sat11:439.65:340.86:06-0.17:094:19New Moon10Sat
11Sun12:178.612:189.56:100.86:400.07:094:20Waxing Crescent11Sun
12Mon12:528.612:539.36:460.97:140.17:094:21Waxing Crescent12Mon
13Tue1:278.51:319.17:250.97:510.37:084:22Waxing Crescent13Tue
14Wed2:048.52:118.88:061.08:310.47:084:24Waxing Crescent14Wed
15Thu2:448.52:568.58:521.19:140.67:074:25First Quarter15Thu
16Fri3:288.63:468.39:411.010:010.77:074:26First Quarter16Fri
17Sat4:168.74:418.210:350.910:520.87:064:27First Quarter17Sat
18Sun5:089.05:418.211:330.711:480.77:064:28First Quarter18Sun
19Mon6:059.36:448.312:350.37:054:30Waxing Gibbous19Mon
20Tue7:059.77:468.712:480.51:36-0.27:044:31Waxing Gibbous20Tue
21Wed8:0310.38:449.11:480.22:34-0.87:034:32Waxing Gibbous21Wed
22Thu8:5810.89:399.62:44-0.33:29-1.47:034:34Full Moon22Thu
23Fri9:5311.310:3310.03:39-0.74:22-1.87:024:35Full Moon23Fri
24Sat10:4711.511:2510.34:34-1.15:14-2.17:014:36Full Moon24Sat
25Sun11:4111.55:28-1.36:05-2.17:004:38Waning Gibbous25Sun
26Mon12:1710.512:3411.36:21-1.36:56-1.96:594:39Waning Gibbous26Mon
27Tue1:0910.41:2810.87:16-1.17:48-1.56:584:40Waning Gibbous27Tue
28Wed2:0210.22:2410.28:13-0.78:42-0.96:574:42Waning Gibbous28Wed
29Thu2:5810.03:249.59:13-0.39:38-0.36:564:43Third Quarter29Thu
30Fri3:569.64:268.910:150.010:360.36:554:44Third Quarter30Fri
31Sat4:559.35:308.411:200.411:370.86:544:46Third Quarter31Sat
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 11:47 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 81% 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 Gibbous (81% 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