Tides Today & Tomorrow in Thomaston, ME

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Thomaston, ME.
Next low tide : in 4h 24m at 2:17 pm (0.9 ft)
Next high tide : 8:44 pm (10.4 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8415709
Common Questions About Tides

Thomaston, ME Tides - Sep 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:298.19:359.33:120.93:141.66:007:13Waning Crescent1Wed
2Thu10:148.610:239.73:590.54:051.16:017:11New Moon2Thu
3Fri10:569.211:0910.14:410.14:520.46:027:09New Moon3Fri
4Sat11:369.911:5310.45:21-0.35:37-0.26:037:07New Moon4Sat
5Sun12:1610.46:01-0.66:22-0.86:047:05New Moon5Sun
6Mon12:3810.612:5810.96:42-0.77:09-1.16:067:04Waxing Crescent6Mon
7Tue1:2510.51:4311.17:27-0.68:00-1.26:077:02Waxing Crescent7Tue
8Wed2:1610.32:3311.18:15-0.48:55-1.16:087:00Waxing Crescent8Wed
9Thu3:119.93:2710.99:08-0.19:52-0.86:096:58First Quarter9Thu
10Fri4:099.44:2710.610:040.410:55-0.46:106:56First Quarter10Fri
11Sat5:159.05:3410.211:070.86:116:54First Quarter11Sat
12Sun6:288.76:489.912:07-0.112:211.16:126:53First Quarter12Sun
13Mon7:398.77:579.81:220.11:381.26:146:51Waxing Gibbous13Mon
14Tue8:428.99:009.82:280.12:461.06:156:49Waxing Gibbous14Tue
15Wed9:409.19:579.83:280.13:460.86:166:47Waxing Gibbous15Wed
16Thu10:319.310:489.84:200.04:390.66:176:45Full Moon16Thu
17Fri11:159.511:339.75:060.15:230.46:186:43Full Moon17Fri
18Sat11:549.55:450.36:020.36:196:41Full Moon18Sat
19Sun12:129.512:289.56:180.56:360.36:206:40Full Moon19Sun
20Mon12:489.312:589.46:470.87:070.46:226:38Waning Gibbous20Mon
21Tue1:229.01:289.47:151.07:390.56:236:36Waning Gibbous21Tue
22Wed1:568.82:009.27:461.38:150.66:246:34Waning Gibbous22Wed
23Thu2:328.52:359.18:221.58:560.86:256:32Waning Gibbous23Thu
24Fri3:128.23:168.99:031.79:411.06:266:30Third Quarter24Fri
25Sat3:577.94:038.79:492.010:311.26:276:28Third Quarter25Sat
26Sun4:507.64:578.510:402.211:291.46:286:27Third Quarter26Sun
27Mon5:547.56:038.511:392.36:306:25Third Quarter27Mon
28Tue7:017.67:108.612:331.412:442.26:316:23Waning Crescent28Tue
29Wed7:598.08:108.91:351.21:481.86:326:21Waning Crescent29Wed
30Thu8:498.69:049.32:290.82:451.26:336:19Waning Crescent30Thu
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 5:30 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 spring phase. Tonight's moon is 13% 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 maximum.

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 Waning Crescent (13% illuminated). This places Thomaston, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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