Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 3h 17m at 10:02 am (-0.5 ft)
Next high tide : 4:20 pm (9.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 4:54 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Mar 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:368.54:127.710:001.110:131.56:125:25Third Quarter1Tue
2Wed4:278.45:087.510:541.211:071.66:105:27Third Quarter2Wed
3Thu5:238.56:097.611:531.16:095:28Third Quarter3Thu
4Fri6:238.77:087.912:061.512:540.86:075:29Waning Crescent4Fri
5Sat7:229.18:038.41:061.21:500.36:055:31Waning Crescent5Sat
6Sun8:169.68:529.02:030.62:41-0.36:035:32Waning Crescent6Sun
7Mon9:0710.29:399.72:550.03:29-0.86:025:33New Moon7Mon
8Tue9:5610.710:2610.33:45-0.74:15-1.36:005:34New Moon8Tue
9Wed10:4611.011:1210.74:34-1.25:02-1.65:585:36New Moon9Wed
10Thu11:3511.15:24-1.65:49-1.75:565:37Waxing Crescent10Thu
11Fri12:0011.012:2510.96:14-1.86:37-1.65:555:38Waxing Crescent11Fri
12Sat12:4811.11:1710.67:06-1.77:27-1.25:535:39Waxing Crescent12Sat
13Sun1:3910.93:1310.19:01-1.49:21-0.76:516:41Waxing Crescent13Sun
14Mon3:3510.54:149.510:00-0.910:19-0.16:496:42First Quarter14Mon
15Tue4:3510.05:199.011:03-0.511:230.46:476:43First Quarter15Tue
16Wed5:409.66:278.612:100.06:466:44First Quarter16Wed
17Thu6:489.37:358.512:310.81:200.26:446:46Waxing Gibbous17Thu
18Fri7:569.28:398.61:410.92:270.26:426:47Waxing Gibbous18Fri
19Sat8:579.39:348.82:460.83:240.16:406:48Waxing Gibbous19Sat
20Sun9:519.410:219.13:420.64:130.06:386:49Waxing Gibbous20Sun
21Mon10:389.511:049.34:300.34:57-0.16:376:51Full Moon21Mon
22Tue11:219.511:429.45:130.15:350.06:356:52Full Moon22Tue
23Wed12:009.55:520.06:110.16:336:53Full Moon23Wed
24Thu12:189.412:379.46:290.06:430.26:316:54Full Moon24Thu
25Fri12:519.41:129.27:030.07:160.46:296:55Waning Gibbous25Fri
26Sat1:239.41:478.97:380.17:490.66:276:57Waning Gibbous26Sat
27Sun1:569.32:238.78:130.38:240.96:266:58Waning Gibbous27Sun
28Mon2:319.13:028.48:520.49:031.16:246:59Waning Gibbous28Mon
29Tue3:108.93:468.19:340.69:471.36:227:00Waning Gibbous29Tue
30Wed3:548.84:357.910:220.810:361.56:207:01Third Quarter30Wed
31Thu4:458.75:297.911:140.911:301.56:187:03Third Quarter31Thu
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 1:11 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 transitional phase. Tonight's moon is 37% 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 First Quarter (37% 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