Tides Today & Tomorrow in Thomaston, ME

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in Thomaston, ME.
Next low tide : in 3h 40m at 10:06 pm (0.1 ft)
Next high tide (tomorrow) : 4:17 am (9.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:11 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8415709
Common Questions About Tides

Thomaston, ME Tides - Sep 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:598.66:199.511:561.36:007:13Third Quarter1Thu
2Fri7:048.47:229.212:490.61:041.56:017:11Waning Crescent2Fri
3Sat8:048.38:209.21:520.82:071.66:027:09Waning Crescent3Sat
4Sun8:588.49:139.22:490.83:031.56:037:07Waning Crescent4Sun
5Mon9:488.510:029.23:390.83:531.46:047:05Waning Crescent5Mon
6Tue10:328.710:459.24:240.74:371.26:067:04Waning Crescent6Tue
7Wed11:108.911:239.25:020.75:131.06:077:02New Moon7Wed
8Thu11:439.011:579.25:330.75:440.86:087:00New Moon8Thu
9Fri12:129.25:590.76:130.66:096:58New Moon9Fri
10Sat12:289.212:409.46:250.76:430.46:106:56New Moon10Sat
11Sun12:599.21:099.56:550.77:190.36:116:54Waxing Crescent11Sun
12Mon1:329.11:439.77:310.77:590.26:126:53Waxing Crescent12Mon
13Tue2:119.02:239.88:110.88:450.16:136:51Waxing Crescent13Tue
14Wed2:558.93:089.88:570.99:340.26:156:49First Quarter14Wed
15Thu3:458.74:009.79:471.010:280.36:166:47First Quarter15Thu
16Fri4:428.55:009.610:421.111:290.46:176:45First Quarter16Fri
17Sat5:508.56:109.611:451.26:186:43First Quarter17Sat
18Sun7:018.77:229.812:370.312:550.96:196:41Waxing Gibbous18Sun
19Mon8:069.28:2810.11:440.12:050.56:206:40Waxing Gibbous19Mon
20Tue9:059.89:2910.52:46-0.33:09-0.16:216:38Waxing Gibbous20Tue
21Wed10:0010.410:2710.83:44-0.64:09-0.76:236:36Full Moon21Wed
22Thu10:5210.911:2010.94:37-0.85:04-1.26:246:34Full Moon22Thu
23Fri11:4111.35:26-1.05:54-1.56:256:32Full Moon23Fri
24Sat12:1010.912:2811.46:12-0.96:43-1.66:266:30Full Moon24Sat
25Sun12:5910.71:1411.36:58-0.77:32-1.46:276:28Waning Gibbous25Sun
26Mon1:4810.32:0211.07:45-0.38:22-1.06:286:27Waning Gibbous26Mon
27Tue2:399.92:5210.58:340.29:14-0.56:306:25Waning Gibbous27Tue
28Wed3:319.33:4410.09:250.710:070.06:316:23Third Quarter28Wed
29Thu4:258.84:409.510:191.211:050.56:326:21Third Quarter29Thu
30Fri5:258.45:429.011:201.66:336:19Third Quarter30Fri
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 1:11 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 Thomaston, ME?

Thomaston, ME is currently in a transitional phase. Tonight's moon is 32% 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 shifting between spring and neap.

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 (32% illuminated). This places Thomaston, ME in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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