Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 5h 40m at 7:01 am (-1.3 ft)
Next high tide : 1:13 pm (9.7 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Jan 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:449.61:589.97:490.08:20-0.57:114:10Waning Gibbous1Wed
2Thu2:369.42:539.38:440.49:120.07:114:11Third Quarter2Thu
3Fri3:299.13:498.79:410.710:040.57:114:12Third Quarter3Fri
4Sat4:228.94:478.210:401.010:571.07:114:13Third Quarter4Sat
5Sun5:168.75:467.911:401.111:521.37:114:14Third Quarter5Sun
6Mon6:108.76:457.812:401.17:104:15Waning Crescent6Mon
7Tue7:048.87:417.812:481.41:370.97:104:16Waning Crescent7Tue
8Wed7:548.98:308.01:411.42:260.77:104:17Waning Crescent8Wed
9Thu8:399.29:158.22:281.23:100.47:104:18Waning Crescent9Thu
10Fri9:219.49:578.43:101.13:500.17:094:19New Moon10Fri
11Sat10:019.610:368.63:500.94:27-0.17:094:20New Moon11Sat
12Sun10:399.811:138.84:280.75:03-0.37:094:21New Moon12Sun
13Mon11:169.911:498.95:060.55:38-0.57:084:22New Moon13Mon
14Tue11:539.95:440.36:14-0.67:084:24Waxing Crescent14Tue
15Wed12:259.112:329.96:250.26:53-0.67:074:25Waxing Crescent15Wed
16Thu1:039.31:149.87:080.17:34-0.67:074:26Waxing Crescent16Thu
17Fri1:459.42:009.67:550.08:19-0.47:064:27Waxing Crescent17Fri
18Sat2:329.52:529.38:470.09:09-0.27:054:29First Quarter18Sat
19Sun3:239.63:509.09:430.010:030.07:054:30First Quarter19Sun
20Mon4:209.74:538.710:440.011:020.27:044:31First Quarter20Mon
21Tue5:219.86:018.611:50-0.17:034:32Waxing Gibbous21Tue
22Wed6:269.97:118.712:060.312:59-0.37:024:34Waxing Gibbous22Wed
23Thu7:3110.28:159.01:130.22:04-0.77:024:35Waxing Gibbous23Thu
24Fri8:3210.59:139.32:16-0.13:02-1.07:014:36Waxing Gibbous24Fri
25Sat9:2810.810:079.63:13-0.33:56-1.37:004:38Full Moon25Sat
26Sun10:2110.910:579.84:08-0.64:47-1.56:594:39Full Moon26Sun
27Mon11:1110.811:459.94:59-0.75:34-1.46:584:41Full Moon27Mon
28Tue11:5910.65:48-0.66:20-1.26:574:42Waning Gibbous28Tue
29Wed12:309.812:4510.26:36-0.57:03-0.86:564:43Waning Gibbous29Wed
30Thu1:159.71:319.77:23-0.27:47-0.36:554:45Waning Gibbous30Thu
31Fri1:599.42:199.18:110.28:310.26:544:46Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415933)

Common Questions About Port Clyde, ME Tides

Show All
What time does the tide turn (slack tide) in Port Clyde, ME today?

Slack tide in Port Clyde, ME is approximately 10:07 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 7% 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 Waxing Crescent (7% 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