Nearby Harbors
43.9235’ N, 69.2624’ W

Port Clyde, ME

47°
H 55°
L 44°
NNE
14mph
Low tide
1:50 pm
Photo Credits

Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide : in 3h 52m at 1:50 pm (1.7 ft)
Next high tide : 8:01 pm (8.6 ft)
Sunset today : 5:43 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Featured Local Businesses

Port Clyde General Store
Farrin's Boatshop

Farrin's Boatshop
Epifanes Yacht Coatings Flag

Epifanes North America

Monhegan Harbormaster
A foggy morning in Rockland Harbor, Maine Harbormaster office and dinghy dock.

Rockland Harbormaster
Hamilton Marine - Rockland

Hamilton Marine - Rockland

Ocean Pursuits
Maine Boat & Home Show, Rockland, Maine

Maine Boat & Home Show
Gamage Shipyard

Gamage Shipyard

Port Clyde, ME Tides - Aug 1812

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:149.25:4210.111:210.24:287:05Third Quarter1Sat
2Sun6:219.06:4510.112:100.012:240.44:297:03Waning Crescent2Sun
3Mon7:268.97:4610.21:16-0.11:280.54:317:02Waning Crescent3Mon
4Tue8:269.08:4210.32:18-0.22:270.54:327:01Waning Crescent4Tue
5Wed9:219.19:3410.33:13-0.43:210.44:336:59New Moon5Wed
6Thu10:119.210:2210.34:03-0.54:100.44:346:58New Moon6Thu
7Fri10:589.211:0710.24:49-0.54:560.44:356:57New Moon7Fri
8Sat11:409.311:4910.05:32-0.45:400.44:366:55New Moon8Sat
9Sun12:209.26:11-0.26:210.64:376:54Waxing Crescent9Sun
10Mon12:309.812:599.16:490.07:020.74:386:53Waxing Crescent10Mon
11Tue1:099.41:379.07:260.37:430.94:406:51Waxing Crescent11Tue
12Wed1:509.12:178.98:040.68:271.14:416:50Waxing Crescent12Wed
13Thu2:348.73:008.88:450.99:131.24:426:48First Quarter13Thu
14Fri3:218.33:458.79:281.210:021.44:436:47First Quarter14Fri
15Sat4:118.04:328.710:141.410:541.44:446:45First Quarter15Sat
16Sun5:047.85:238.711:041.611:491.44:456:44First Quarter16Sun
17Mon6:017.86:178.911:581.64:466:42Waxing Gibbous17Mon
18Tue6:587.97:129.212:471.112:541.54:486:41Waxing Gibbous18Tue
19Wed7:528.28:049.61:420.81:481.14:496:39Waxing Gibbous19Wed
20Thu8:428.68:5310.12:320.32:390.74:506:37Waxing Gibbous20Thu
21Fri9:309.19:4110.63:20-0.33:280.24:516:36Full Moon21Fri
22Sat10:169.610:3010.94:06-0.74:18-0.34:526:34Full Moon22Sat
23Sun11:0310.111:1911.14:52-1.15:07-0.74:536:32Full Moon23Sun
24Mon11:5010.55:39-1.35:58-1.04:546:31Waning Gibbous24Mon
25Tue12:0911.112:3810.76:27-1.46:49-1.04:566:29Waning Gibbous25Tue
26Wed1:0010.81:2810.77:16-1.27:44-0.94:576:27Waning Gibbous26Wed
27Thu1:5510.42:2210.68:08-0.88:42-0.74:586:26Third Quarter27Thu
28Fri2:549.93:2010.49:03-0.49:43-0.44:596:24Third Quarter28Fri
29Sat3:569.54:2210.110:030.110:48-0.15:006:22Third Quarter29Sat
30Sun5:029.05:259.911:060.511:560.15:016:20Third Quarter30Sun
31Mon6:098.86:319.812:120.85:026:19Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415933)

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Common Questions About Port Clyde, ME Tides

Collapse All
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 78% 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 Waxing Gibbous (78% 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

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