Tides Today & Tomorrow in Thomaston, ME

TIDE TIMES for Monday, July 20, 2026
The tide is currently rising in Thomaston, ME.
Next low tide : 11:02 pm (0.4 ft)
Next high tide : in 2h 46m at 4:45 pm (9.9 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 5:12 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #8415709
Common Questions About Tides

Thomaston, ME Tides - Oct 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:288.26:468.812:090.912:291.86:346:17Third Quarter1Sat
2Sun7:288.37:468.71:131.11:341.76:356:16Waning Crescent2Sun
3Mon8:218.48:408.82:091.12:301.56:376:14Waning Crescent3Mon
4Tue9:098.69:298.92:591.13:201.36:386:12Waning Crescent4Tue
5Wed9:538.810:138.93:441.04:041.06:396:10Waning Crescent5Wed
6Thu10:319.110:549.04:221.04:420.76:406:08New Moon6Thu
7Fri11:069.311:299.14:541.05:150.56:416:07New Moon7Fri
8Sat11:369.55:230.95:450.26:436:05New Moon8Sat
9Sun12:029.112:059.75:520.86:180.06:446:03New Moon9Sun
10Mon12:349.112:379.96:250.86:54-0.26:456:01Waxing Crescent10Mon
11Tue1:109.11:1410.17:020.77:35-0.36:465:59Waxing Crescent11Tue
12Wed1:509.11:5710.17:450.88:22-0.36:485:58Waxing Crescent12Wed
13Thu2:369.02:4610.18:340.89:13-0.26:495:56Waxing Crescent13Thu
14Fri3:298.93:419.99:280.910:09-0.16:505:54First Quarter14Fri
15Sat4:288.94:449.710:260.911:090.16:515:53First Quarter15Sat
16Sun5:349.05:569.611:330.96:525:51First Quarter16Sun
17Mon6:449.37:099.712:160.112:460.66:545:49Waxing Gibbous17Mon
18Tue7:489.78:159.91:240.01:570.26:555:48Waxing Gibbous18Tue
19Wed8:4610.39:1610.12:26-0.13:00-0.46:565:46Waxing Gibbous19Wed
20Thu9:4010.710:1310.33:23-0.33:59-0.96:585:44Waxing Gibbous20Thu
21Fri10:3211.111:0710.44:17-0.44:52-1.36:595:43Full Moon21Fri
22Sat11:2111.211:5610.35:06-0.45:41-1.47:005:41Full Moon22Sat
23Sun12:0711.25:52-0.36:27-1.47:015:40Full Moon23Sun
24Mon12:4210.112:5111.06:360.07:12-1.17:035:38Waning Gibbous24Mon
25Tue1:299.81:3610.67:200.37:58-0.77:045:37Waning Gibbous25Tue
26Wed2:169.42:2310.28:060.78:46-0.27:055:35Waning Gibbous26Wed
27Thu3:059.03:119.78:551.19:340.27:075:34Waning Gibbous27Thu
28Fri3:558.74:039.29:451.410:250.77:085:32Third Quarter28Fri
29Sat4:488.44:598.810:401.711:201.07:095:31Third Quarter29Sat
30Sun5:458.36:018.511:421.87:105:29Third Quarter30Sun
31Mon6:448.37:038.412:191.312:491.87:125:28Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415709)

Common Questions About Thomaston, ME Tides

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

Slack tide in Thomaston, ME is approximately 7:53 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 Thomaston, ME?

Thomaston, ME is currently in a neap phase. Tonight's moon is 42% 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 Thomaston, 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 Thomaston, ME?

Tide predictions for Thomaston, 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 Thomaston, ME?

Tide data for Thomaston, ME is sourced from NOAA Station #8415709. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8415709.

What is the moon phase in Thomaston, ME tonight?

Tonight the moon over Thomaston, ME is First Quarter (42% illuminated). This places Thomaston, 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