Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 53m at 10:09 am (0.5 ft)
Next high tide : 4:22 pm (9.7 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:30 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Dec 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:3010.210:039.33:190.23:55-0.66:524:00Full Moon1Tue
2Wed10:1310.210:489.14:030.34:40-0.66:534:00Full Moon2Wed
3Thu10:5410.111:319.04:450.55:21-0.56:543:59Full Moon3Thu
4Fri11:339.95:250.76:01-0.36:553:59Full Moon4Fri
5Sat12:118.812:129.76:040.96:40-0.16:563:59Waning Gibbous5Sat
6Sun12:518.612:509.46:431.27:190.26:573:59Waning Gibbous6Sun
7Mon1:328.31:319.17:241.48:000.56:583:59Waning Gibbous7Mon
8Tue2:168.22:168.88:081.68:440.76:593:59Waning Gibbous8Tue
9Wed3:028.13:048.68:561.79:300.97:003:59Third Quarter9Wed
10Thu3:508.03:558.39:471.810:171.07:013:59Third Quarter10Thu
11Fri4:388.14:488.210:401.711:061.17:013:59Third Quarter11Fri
12Sat5:278.35:448.211:361.511:561.07:023:59Third Quarter12Sat
13Sun6:178.76:408.312:321.27:033:59Waning Crescent13Sun
14Mon7:059.17:348.512:480.91:260.67:043:59Waning Crescent14Mon
15Tue7:529.78:258.91:380.62:170.07:044:00Waning Crescent15Tue
16Wed8:3810.29:149.22:260.33:05-0.67:054:00New Moon16Wed
17Thu9:2510.710:049.53:140.03:53-1.17:064:00New Moon17Thu
18Fri10:1311.110:549.74:02-0.34:43-1.57:064:01New Moon18Fri
19Sat11:0311.311:459.84:52-0.55:33-1.77:074:01New Moon19Sat
20Sun11:5411.35:43-0.66:24-1.77:074:01Waxing Crescent20Sun
21Mon12:379.812:4711.16:36-0.57:17-1.57:084:02Waxing Crescent21Mon
22Tue1:319.71:4410.77:32-0.38:13-1.27:084:02Waxing Crescent22Tue
23Wed2:309.62:4510.28:330.09:11-0.87:094:03First Quarter23Wed
24Thu3:319.53:499.79:370.210:12-0.47:094:04First Quarter24Thu
25Fri4:329.44:559.210:440.411:130.07:104:04First Quarter25Fri
26Sat5:349.46:028.911:520.47:104:05First Quarter26Sat
27Sun6:359.57:078.712:150.312:590.37:104:06Waxing Gibbous27Sun
28Mon7:329.68:078.71:160.52:000.07:104:06Waxing Gibbous28Mon
29Tue8:249.79:008.72:110.62:53-0.27:104:07Waxing Gibbous29Tue
30Wed9:119.89:488.73:000.73:40-0.37:114:08Full Moon30Wed
31Thu9:549.810:318.63:450.74:24-0.37:114:09Full Moon31Thu
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 1:15 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 neap phase. Tonight's moon is 55% 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 minimum.

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 (55% illuminated). This places Port Clyde, ME in a neap tide cycle, so tidal ranges are near their weekly minimum 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