Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Port Clyde, ME.
Next low tide : 2:21 pm (0.7 ft)
Next high tide : in 3h 46m at 8:23 am (8.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:05 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Sep 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:429.81:089.27:000.07:140.56:007:13Waning Gibbous1Sun
2Mon1:229.51:449.27:350.37:530.66:017:11Waning Gibbous2Mon
3Tue2:009.12:209.18:100.78:330.86:027:09Waning Gibbous3Tue
4Wed2:408.72:578.98:461.09:151.06:037:08Waning Gibbous4Wed
5Thu3:238.33:378.89:261.410:011.26:057:06Third Quarter5Thu
6Fri4:117.94:238.610:091.810:501.46:067:04Third Quarter6Fri
7Sat5:027.65:138.410:572.011:441.66:077:02Third Quarter7Sat
8Sun5:587.46:088.411:502.26:087:00Third Quarter8Sun
9Mon6:587.37:078.512:441.612:482.26:096:58Waning Crescent9Mon
10Tue7:587.58:068.91:451.41:482.06:106:57Waning Crescent10Tue
11Wed8:527.99:009.42:421.02:451.56:116:55Waning Crescent11Wed
12Thu9:408.49:499.93:310.53:361.06:126:53Waning Crescent12Thu
13Fri10:259.010:3710.34:160.04:240.36:146:51New Moon13Fri
14Sat11:089.611:2410.64:59-0.55:12-0.36:156:49New Moon14Sat
15Sun11:5210.25:42-0.96:00-0.76:166:47New Moon15Sun
16Mon12:1110.812:3610.66:26-1.06:49-1.16:176:46Waxing Crescent16Mon
17Tue1:0010.71:2110.97:11-1.07:39-1.26:186:44Waxing Crescent17Tue
18Wed1:4910.42:0910.97:58-0.78:31-1.16:196:42Waxing Crescent18Wed
19Thu2:4310.03:0010.78:49-0.39:28-0.76:206:40Waxing Crescent19Thu
20Fri3:419.43:5810.39:440.210:30-0.36:226:38First Quarter20Fri
21Sat4:458.95:019.910:450.811:360.16:236:36First Quarter21Sat
22Sun5:538.56:099.611:501.16:246:34First Quarter22Sun
23Mon7:028.47:199.512:460.31:011.36:256:33Waxing Gibbous23Mon
24Tue8:098.48:259.51:560.42:101.26:266:31Waxing Gibbous24Tue
25Wed9:088.69:239.62:580.33:111.06:276:29Waxing Gibbous25Wed
26Thu9:598.910:139.73:510.24:040.76:296:27Waxing Gibbous26Thu
27Fri10:449.210:599.74:370.14:500.56:306:25Full Moon27Fri
28Sat11:249.311:409.65:170.15:330.36:316:23Full Moon28Sat
29Sun12:019.45:540.36:120.36:326:22Full Moon29Sun
30Mon12:199.412:359.46:280.56:490.36:336:20Full Moon30Mon
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 11:22 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 11% 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 Crescent (11% 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