Tides Today & Tomorrow in Port Clyde, ME

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Port Clyde, ME.
Next low tide : 6:22 pm (1.1 ft)
Next high tide : in 3h 37m at 12:32 pm (8.5 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:23 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8415933
Common Questions About Tides

Port Clyde, ME Tides - Mar 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:129.46:058.011:500.26:115:26Waning Crescent1Wed
2Thu6:249.57:178.312:041.01:020.16:095:27Waning Crescent2Thu
3Fri7:349.88:198.81:160.72:07-0.36:085:29Waning Crescent3Fri
4Sat8:3610.19:149.42:220.23:03-0.76:065:30Waning Crescent4Sat
5Sun9:3210.410:049.83:19-0.33:54-1.06:045:31New Moon5Sun
6Mon10:2310.510:5010.24:12-0.74:40-1.06:025:32New Moon6Mon
7Tue11:1110.411:3410.35:01-0.95:24-0.96:015:34New Moon7Tue
8Wed11:5710.15:47-1.06:06-0.65:595:35Waxing Crescent8Wed
9Thu12:1510.212:419.76:32-0.86:47-0.25:575:36Waxing Crescent9Thu
10Fri12:5610.01:259.17:16-0.57:280.35:555:38Waxing Crescent10Fri
11Sat1:379.62:128.68:02-0.18:110.95:545:39Waxing Crescent11Sat
12Sun3:219.24:018.19:500.49:581.46:526:40First Quarter12Sun
13Mon4:118.74:557.610:420.910:501.86:506:41First Quarter13Mon
14Tue5:058.45:537.311:391.311:472.16:486:43First Quarter14Tue
15Wed6:048.26:557.212:411.46:466:44First Quarter15Wed
16Thu7:078.17:557.412:492.11:441.46:456:45Waxing Gibbous16Thu
17Fri8:068.38:487.71:522.02:391.26:436:46Waxing Gibbous17Fri
18Sat8:598.69:338.22:481.63:240.86:416:47Waxing Gibbous18Sat
19Sun9:448.910:138.73:351.24:040.56:396:49Waxing Gibbous19Sun
20Mon10:269.210:499.14:170.74:400.26:376:50Full Moon20Mon
21Tue11:069.511:259.64:560.25:160.06:366:51Full Moon21Tue
22Wed11:469.65:36-0.35:52-0.26:346:52Full Moon22Wed
23Thu12:0110.012:269.76:16-0.76:30-0.36:326:54Full Moon23Thu
24Fri12:3810.31:089.66:58-0.97:11-0.26:306:55Waning Gibbous24Fri
25Sat1:1810.41:529.47:43-1.07:55-0.16:286:56Waning Gibbous25Sat
26Sun2:0210.42:409.18:31-0.88:430.26:266:57Waning Gibbous26Sun
27Mon2:5210.23:368.89:24-0.59:370.56:256:58Third Quarter27Mon
28Tue3:499.94:388.510:24-0.210:380.86:237:00Third Quarter28Tue
29Wed4:539.65:478.311:290.111:461.06:217:01Third Quarter29Wed
30Thu6:039.46:578.412:380.26:197:02Third Quarter30Thu
31Fri7:169.48:058.712:581.01:480.26:177:03Waning Crescent31Fri
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 3:27 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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