Nearby Harbors
43.9235’ N, 69.2624’ W

Port Clyde, ME

42°
H -°
L 41°
S
0mph
Low tide
12:40 am
Photo Credits

Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Monday, October 19, 2026
The tide is currently falling in Port Clyde, ME.
Next low tide (tomorrow) : in 3h 39m at 12:40 am (1.5 ft)
Next high tide (tomorrow) : 6:58 am (7.7 ft)
Sunset today : 5:47 pm
Sunrise tomorrow : 6:56 am
Moon phase : First Quarter (59% 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 - Jan 1815

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:599.63:169.99:040.19:40-0.67:154:13Third Quarter1Sun
2Mon3:599.44:209.310:090.310:39-0.17:164:14Third Quarter2Mon
3Tue4:599.45:258.911:150.411:390.37:164:15Third Quarter3Tue
4Wed5:589.36:308.612:220.57:164:16Waning Crescent4Wed
5Thu6:569.47:328.412:390.61:250.37:154:17Waning Crescent5Thu
6Fri7:509.48:278.41:370.82:210.27:154:18Waning Crescent6Fri
7Sat8:399.59:178.42:280.93:100.07:154:19Waning Crescent7Sat
8Sun9:239.610:018.43:140.93:55-0.17:154:20New Moon8Sun
9Mon10:059.610:438.43:560.94:36-0.17:154:21New Moon9Mon
10Tue10:449.611:228.44:350.95:13-0.17:144:22New Moon10Tue
11Wed11:219.611:588.45:130.95:49-0.17:144:23New Moon11Wed
12Thu11:579.55:491.06:230.07:144:24Waxing Crescent12Thu
13Fri12:338.412:329.46:251.06:570.17:134:26Waxing Crescent13Fri
14Sat1:088.41:089.27:021.17:320.27:134:27Waxing Crescent14Sat
15Sun1:448.31:479.07:411.18:100.47:124:28Waxing Crescent15Sun
16Mon2:228.42:308.78:251.18:500.57:124:29Waxing Crescent16Mon
17Tue3:048.43:178.59:121.19:350.67:114:30First Quarter17Tue
18Wed3:498.64:098.310:041.010:230.87:114:32First Quarter18Wed
19Thu4:388.85:068.111:000.911:160.87:104:33First Quarter19Thu
20Fri5:329.16:098.112:010.67:104:34Waxing Gibbous20Fri
21Sat6:309.57:138.312:140.81:040.17:094:36Waxing Gibbous21Sat
22Sun7:3010.08:148.71:140.52:04-0.47:084:37Waxing Gibbous22Sun
23Mon8:2810.59:129.12:130.23:01-1.07:074:38Waxing Gibbous23Mon
24Tue9:2411.010:079.53:10-0.23:56-1.57:064:39Full Moon24Tue
25Wed10:1911.311:019.94:05-0.64:49-1.87:064:41Full Moon25Wed
26Thu11:1311.411:5310.15:00-0.95:42-2.07:054:42Full Moon26Thu
27Fri12:0711.35:54-1.06:33-1.97:044:43Waning Gibbous27Fri
28Sat12:4510.11:0011.06:48-0.97:24-1.67:034:45Waning Gibbous28Sat
29Sun1:3710.11:5510.47:44-0.78:16-1.17:024:46Waning Gibbous29Sun
30Mon2:319.92:539.88:42-0.39:10-0.57:014:48Third Quarter30Mon
31Tue3:279.63:549.19:430.010:060.27:004:49Third Quarter31Tue
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 neap phase. Tonight's moon is 59% 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 First Quarter (59% 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

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