Nearby Harbors
44.0704’ N, 69.1810’ W

Thomaston, ME

38°
H -°
L 37°
SSW
2mph
Low tide
11:38 pm
Photo Credits

Tides Today & Tomorrow in Thomaston, ME

TIDE TIMES for Sunday, October 18, 2026
The tide is currently falling in Thomaston, ME.
Next low tide : in 1h 09m at 11:38 pm (1.4 ft)
Next high tide (tomorrow) : 6:09 am (7.7 ft)
Sunset today : 5:48 pm
Sunrise tomorrow : 6:55 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8415709
Common Questions About Tides

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Thomaston, ME Tides - Mar 1938

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:249.510:479.24:090.94:320.46:145:24New Moon1Tue
2Wed10:599.711:189.64:430.55:030.26:125:25New Moon2Wed
3Thu11:349.811:5110.05:180.15:360.06:105:26New Moon3Thu
4Fri12:129.95:57-0.26:14-0.16:095:28Waxing Crescent4Fri
5Sat12:2810.312:549.96:41-0.56:57-0.16:075:29Waxing Crescent5Sat
6Sun1:1110.51:419.77:28-0.67:440.06:055:30Waxing Crescent6Sun
7Mon1:5910.62:339.58:20-0.68:350.26:035:31First Quarter7Mon
8Tue2:5210.53:319.29:15-0.49:310.46:025:33First Quarter8Tue
9Wed3:5210.34:399.010:17-0.210:340.66:005:34First Quarter9Wed
10Thu5:0210.15:529.011:28-0.111:460.75:585:35First Quarter10Thu
11Fri6:1510.17:019.212:40-0.15:565:37Waxing Gibbous11Fri
12Sat7:2310.28:039.61:000.51:47-0.35:555:38Waxing Gibbous12Sat
13Sun8:2610.49:0110.02:090.22:47-0.55:535:39Waxing Gibbous13Sun
14Mon9:2410.69:5410.43:10-0.23:41-0.65:515:40Full Moon14Mon
15Tue10:1710.610:4110.64:04-0.64:29-0.75:495:42Full Moon15Tue
16Wed11:0510.611:2510.74:52-0.85:12-0.65:475:43Full Moon16Wed
17Thu11:4910.45:36-0.85:53-0.35:465:44Full Moon17Thu
18Fri12:0610.612:3210.06:18-0.66:320.05:445:45Waning Gibbous18Fri
19Sat12:4710.31:159.67:00-0.47:110.45:425:47Waning Gibbous19Sat
20Sun1:2710.01:589.27:420.07:510.85:405:48Waning Gibbous20Sun
21Mon2:099.72:428.88:250.38:331.25:385:49Waning Gibbous21Mon
22Tue2:539.33:308.49:110.79:191.55:365:50Third Quarter22Tue
23Wed3:429.04:268.010:021.110:121.85:355:51Third Quarter23Wed
24Thu4:408.75:287.911:011.311:142.05:335:53Third Quarter24Thu
25Fri5:448.56:287.912:061.45:315:54Third Quarter25Fri
26Sat6:448.57:218.112:202.01:041.45:295:55Waning Crescent26Sat
27Sun7:378.78:098.41:191.81:541.25:275:56Waning Crescent27Sun
28Mon8:268.98:538.82:101.42:381.05:255:58Waning Crescent28Mon
29Tue9:129.19:329.22:551.03:170.85:245:59Waning Crescent29Tue
30Wed9:549.410:099.73:360.53:530.55:226:00New Moon30Wed
31Thu10:339.610:4510.14:150.04:300.25:206:01New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8415709)

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Common Questions About Thomaston, ME Tides

Collapse All
Is this week a spring tide or neap tide in Thomaston, ME?

Thomaston, ME is currently in a neap phase. Tonight's moon is 50% 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 (50% 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

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