Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 8m at 8:03 am (0.0 ft)
Next high tide : 2:14 pm (9.2 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Oct 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:229.38:4310.22:07-0.22:290.26:346:18Waxing Gibbous1Sat
2Sun9:209.89:4110.43:07-0.43:29-0.26:366:16Waxing Gibbous2Sun
3Mon10:1210.110:3510.54:01-0.64:24-0.66:376:14Full Moon3Mon
4Tue11:0110.411:2510.54:50-0.75:14-0.86:386:12Full Moon4Tue
5Wed11:4710.55:37-0.76:02-0.96:396:11Full Moon5Wed
6Thu12:1310.312:3110.56:22-0.56:48-0.86:406:09Full Moon6Thu
7Fri12:5910.01:1410.37:05-0.17:33-0.56:426:07Waning Gibbous7Fri
8Sat1:449.61:569.97:470.38:18-0.16:436:05Waning Gibbous8Sat
9Sun2:299.12:399.68:300.89:040.36:446:04Waning Gibbous9Sun
10Mon3:178.73:269.29:161.29:530.76:456:02Third Quarter10Mon
11Tue4:088.34:188.810:061.610:461.06:466:00Third Quarter11Tue
12Wed5:028.05:138.610:591.811:411.36:485:58Third Quarter12Wed
13Thu5:577.96:108.411:561.96:495:57Third Quarter13Thu
14Fri6:538.07:078.512:371.312:541.96:505:55Third Quarter14Fri
15Sat7:478.28:028.61:331.31:511.76:515:53Waning Crescent15Sat
16Sun8:368.58:528.92:241.12:431.36:535:52Waning Crescent16Sun
17Mon9:208.99:379.23:080.83:280.86:545:50Waning Crescent17Mon
18Tue9:599.410:199.53:490.54:100.36:555:48Waning Crescent18Tue
19Wed10:379.811:009.74:270.24:50-0.26:565:47New Moon19Wed
20Thu11:1610.211:429.95:06-0.15:32-0.66:585:45New Moon20Thu
21Fri11:5510.55:47-0.26:15-0.96:595:43New Moon21Fri
22Sat12:269.912:3710.76:29-0.37:00-1.07:005:42Waxing Crescent22Sat
23Sun1:119.91:2210.87:14-0.37:47-1.07:015:40Waxing Crescent23Sun
24Mon1:599.72:1110.78:02-0.18:39-0.97:035:39Waxing Crescent24Mon
25Tue2:529.53:0510.48:550.19:35-0.67:045:37First Quarter25Tue
26Wed3:519.34:0610.19:540.410:36-0.37:055:36First Quarter26Wed
27Thu4:559.15:129.810:580.611:40-0.17:075:34First Quarter27Thu
28Fri6:019.16:209.712:050.77:085:33First Quarter28Fri
29Sat7:069.37:299.612:460.01:150.57:095:31Waxing Gibbous29Sat
30Sun7:099.67:339.71:510.01:220.26:114:30Waxing Gibbous30Sun
31Mon8:059.98:309.81:51-0.12:21-0.26:124:29Waxing Gibbous31Mon
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 11:08 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 84% 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 (84% 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