Tides Today & Tomorrow in Machiasport, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Machiasport, ME.
Next low tide : 10:45 am (0.2 ft)
Next high tide : in 1h 36m at 4:30 am (12.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 4:44 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8411467
Common Questions About Tides

Machiasport, ME Tides - Jul 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:3013.12:5912.68:450.19:060.94:488:18Waxing Crescent1Fri
2Sat3:1612.73:4512.49:290.59:521.24:488:18First Quarter2Sat
3Sun4:0412.34:3212.210:140.910:401.54:498:18First Quarter3Sun
4Mon4:5311.95:2112.111:011.311:301.64:508:18First Quarter4Mon
5Tue5:4411.56:1212.011:511.64:508:17First Quarter5Tue
6Wed6:3811.47:0312.112:231.712:431.74:518:17First Quarter6Wed
7Thu7:3111.37:5512.21:161.61:351.84:528:16Waxing Gibbous7Thu
8Fri8:2411.58:4512.52:091.32:271.64:538:16Waxing Gibbous8Fri
9Sat9:1411.79:3312.93:000.93:171.44:538:16Waxing Gibbous9Sat
10Sun10:0212.110:1913.33:490.54:061.04:548:15Full Moon10Sun
11Mon10:4812.511:0413.74:370.04:530.64:558:14Full Moon11Mon
12Tue11:3313.011:4914.15:22-0.55:390.24:568:14Full Moon12Tue
13Wed12:1713.46:08-0.96:26-0.24:578:13Full Moon13Wed
14Thu12:3514.31:0313.76:53-1.27:13-0.44:578:13Waning Gibbous14Thu
15Fri1:2214.41:5113.97:40-1.38:02-0.64:588:12Waning Gibbous15Fri
16Sat2:1114.42:4014.08:29-1.28:53-0.64:598:11Waning Gibbous16Sat
17Sun3:0314.13:3214.09:19-1.09:46-0.55:008:10Third Quarter17Sun
18Mon3:5713.84:2613.910:12-0.710:43-0.35:018:10Third Quarter18Mon
19Tue4:5413.35:2413.711:08-0.311:42-0.15:028:09Third Quarter19Tue
20Wed5:5512.96:2413.612:070.15:038:08Third Quarter20Wed
21Thu6:5712.67:2513.512:440.01:080.45:048:07Waning Crescent21Thu
22Fri8:0012.58:2613.51:460.02:090.55:058:06Waning Crescent22Fri
23Sat9:0112.69:2313.62:47-0.13:090.55:068:05Waning Crescent23Sat
24Sun9:5712.710:1713.83:45-0.34:050.35:078:04New Moon24Sun
25Mon10:4912.911:0713.84:38-0.54:560.25:088:03New Moon25Mon
26Tue11:3613.011:5313.85:26-0.65:430.25:098:02New Moon26Tue
27Wed12:2013.06:10-0.56:270.25:108:01New Moon27Wed
28Thu12:3713.61:0313.06:52-0.47:100.35:128:00Waxing Crescent28Thu
29Fri1:1913.41:4412.97:33-0.17:520.55:137:58Waxing Crescent29Fri
30Sat2:0113.02:2612.78:130.28:330.75:147:57Waxing Crescent30Sat
31Sun2:4412.73:0812.68:540.59:161.05:157:56Waxing Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8411467)

Common Questions About Machiasport, ME Tides

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What time does the tide turn (slack tide) in Machiasport, ME today?

Slack tide in Machiasport, ME is approximately 7:37 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 Machiasport, ME?

Machiasport, ME is currently in a neap phase. Tonight's moon is 48% 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 Machiasport, 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 Machiasport, ME?

Tide predictions for Machiasport, 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 Machiasport, ME?

Tide data for Machiasport, ME is sourced from NOAA Station #8411467. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8411467.

What is the moon phase in Machiasport, ME tonight?

Tonight the moon over Machiasport, ME is First Quarter (48% illuminated). This places Machiasport, 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