Tides Today & Tomorrow in Thomaston, ME

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Thomaston, ME.
Next low tide : in 1h 59m at 11:15 am (0.8 ft)
Next high tide : 5:39 pm (9.6 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:13 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8415709
Common Questions About Tides

Thomaston, ME Tides - Dec 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:328.87:038.112:031.612:481.36:513:59Waning Crescent1Thu
2Fri7:189.07:538.212:531.61:381.06:523:59Waning Crescent2Fri
3Sat8:019.38:418.41:391.52:250.66:533:59Waning Crescent3Sat
4Sun8:439.69:268.62:231.43:090.26:543:58Waning Crescent4Sun
5Mon9:2610.010:098.93:071.23:51-0.26:553:58New Moon5Mon
6Tue10:0810.310:519.23:510.94:33-0.66:563:58New Moon6Tue
7Wed10:5210.711:349.44:350.65:15-0.96:573:58New Moon7Wed
8Thu11:3710.95:220.46:01-1.16:583:58Waxing Crescent8Thu
9Fri12:209.712:2710.96:110.26:50-1.16:593:58Waxing Crescent9Fri
10Sat1:109.91:2110.77:060.07:42-1.07:003:58Waxing Crescent10Sat
11Sun2:0310.12:1910.58:040.08:36-0.87:013:58First Quarter11Sun
12Mon3:0010.23:2110.19:05-0.19:32-0.57:023:58First Quarter12Mon
13Tue3:5910.34:279.710:100.010:33-0.17:033:58First Quarter13Tue
14Wed5:0310.45:389.411:21-0.111:390.27:033:58First Quarter14Wed
15Thu6:0610.56:449.312:31-0.27:043:59Waxing Gibbous15Thu
16Fri7:0610.57:469.212:440.41:34-0.47:053:59Waxing Gibbous16Fri
17Sat8:0210.68:449.21:450.52:33-0.67:063:59Waxing Gibbous17Sat
18Sun8:5710.69:399.22:420.63:28-0.67:063:59Waxing Gibbous18Sun
19Mon9:4710.510:289.23:350.74:17-0.67:074:00Full Moon19Mon
20Tue10:3310.311:129.14:220.85:00-0.57:074:00Full Moon20Tue
21Wed11:1510.111:539.05:041.05:39-0.37:084:01Full Moon21Wed
22Thu11:549.95:421.16:16-0.17:084:01Waning Gibbous22Thu
23Fri12:328.912:329.66:181.26:510.27:094:02Waning Gibbous23Fri
24Sat1:098.91:109.46:561.37:260.47:094:02Waning Gibbous24Sat
25Sun1:478.81:509.17:371.38:030.67:104:03Waning Gibbous25Sun
26Mon2:268.82:338.88:211.48:420.87:104:04Waning Gibbous26Mon
27Tue3:068.83:198.59:081.49:251.17:104:04Third Quarter27Tue
28Wed3:508.84:108.29:581.410:111.47:104:05Third Quarter28Wed
29Thu4:398.85:107.910:531.411:021.67:114:06Third Quarter29Thu
30Fri5:338.96:117.911:521.211:571.77:114:07Third Quarter30Fri
31Sat6:259.17:077.912:491.07:114:08Waning Crescent31Sat
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 2:27 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 Thomaston, ME?

Thomaston, ME is currently in a neap phase. Tonight's moon is 52% 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 (52% 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