Tides Today & Tomorrow in Machiasport, ME

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Machiasport, ME.
Next low tide : 11:15 pm (0.9 ft)
Next high tide : in 50m at 5:04 pm (12.7 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 - Jun 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:2312.411:3613.25:110.25:250.94:468:07Full Moon1Thu
2Fri12:0212.55:500.16:050.94:468:08Full Moon2Fri
3Sat12:1513.212:4112.56:290.06:441.04:468:09Full Moon3Sat
4Sun12:5313.21:1912.47:080.07:231.04:458:10Waning Gibbous4Sun
5Mon1:3213.11:5912.47:480.18:041.14:458:11Waning Gibbous5Mon
6Tue2:1313.12:4112.58:300.18:481.14:448:11Waning Gibbous6Tue
7Wed2:5613.03:2612.59:140.29:341.04:448:12Waning Gibbous7Wed
8Thu3:4312.94:1412.610:000.210:241.04:448:13Third Quarter8Thu
9Fri4:3412.95:0612.810:510.311:180.84:448:13Third Quarter9Fri
10Sat5:3012.86:0113.111:450.34:438:14Third Quarter10Sat
11Sun6:2812.96:5913.512:160.512:420.24:438:14Waning Crescent11Sun
12Mon7:2813.17:5713.91:160.11:410.04:438:15Waning Crescent12Mon
13Tue8:2813.38:5414.42:16-0.42:39-0.34:438:16Waning Crescent13Tue
14Wed9:2613.79:5014.83:14-0.93:37-0.54:438:16Waning Crescent14Wed
15Thu10:2213.910:4415.14:11-1.44:32-0.84:438:16New Moon15Thu
16Fri11:1714.111:3715.25:06-1.85:27-0.94:438:17New Moon16Fri
17Sat12:1014.15:59-1.96:20-0.94:438:17New Moon17Sat
18Sun12:3015.11:0314.06:51-1.87:12-0.64:438:18Waxing Crescent18Sun
19Mon1:2214.71:5513.77:43-1.58:04-0.34:438:18Waxing Crescent19Mon
20Tue2:1514.22:4813.48:34-1.08:570.14:438:18Waxing Crescent20Tue
21Wed3:0813.63:4113.09:25-0.49:490.54:448:18First Quarter21Wed
22Thu4:0113.04:3412.710:160.110:430.94:448:18First Quarter22Thu
23Fri4:5612.55:2712.411:080.711:381.24:448:19First Quarter23Fri
24Sat5:5212.06:2212.312:011.14:448:19First Quarter24Sat
25Sun6:4811.77:1512.212:331.412:551.44:458:19Waxing Gibbous25Sun
26Mon7:4311.68:0712.31:281.41:471.54:458:19Waxing Gibbous26Mon
27Tue8:3511.68:5612.52:211.22:381.54:468:19Waxing Gibbous27Tue
28Wed9:2511.89:4312.73:111.03:271.44:468:19Waxing Gibbous28Wed
29Thu10:1112.010:2612.93:570.74:121.24:478:19Waxing Gibbous29Thu
30Fri10:5412.211:0813.14:410.44:561.14:478:19Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8411467)

Common Questions About Machiasport, ME Tides

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

Slack tide in Machiasport, ME is approximately 8:09 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 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