Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide : 10:33 pm (0.7 ft)
Next high tide : in 1h 09m at 4:31 pm (9.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 4:58 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Feb 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:148.92:328.48:250.98:380.96:574:50Waxing Crescent1Tue
2Wed2:538.93:188.19:101.09:211.16:564:52First Quarter2Wed
3Thu3:378.84:097.810:001.010:091.36:554:53First Quarter3Thu
4Fri4:278.95:067.610:551.011:041.56:544:54First Quarter4Fri
5Sat5:249.06:107.611:570.96:534:56Waxing Gibbous5Sat
6Sun6:279.37:177.912:051.41:030.66:514:57Waxing Gibbous6Sun
7Mon7:319.78:188.41:091.12:050.06:504:59Waxing Gibbous7Mon
8Tue8:3010.39:139.02:110.63:01-0.66:495:00Waxing Gibbous8Tue
9Wed9:2610.910:059.73:08-0.13:53-1.26:475:01Full Moon9Wed
10Thu10:2011.310:5510.34:03-0.74:42-1.76:465:03Full Moon10Thu
11Fri11:1211.511:4410.74:56-1.25:31-1.96:455:04Full Moon11Fri
12Sat12:0411.45:49-1.56:18-1.86:435:05Waning Gibbous12Sat
13Sun12:3311.012:5511.16:41-1.57:06-1.56:425:07Waning Gibbous13Sun
14Mon1:2111.01:4810.57:34-1.47:56-1.06:415:08Waning Gibbous14Mon
15Tue2:1210.72:449.88:30-1.08:48-0.36:395:09Third Quarter15Tue
16Wed3:0610.33:449.19:29-0.59:450.46:385:11Third Quarter16Wed
17Thu4:059.84:488.410:320.110:451.06:365:12Third Quarter17Thu
18Fri5:079.45:568.011:400.511:511.46:355:13Third Quarter18Fri
19Sat6:139.17:047.912:500.76:335:15Waning Crescent19Sat
20Sun7:199.08:057.91:001.51:540.66:325:16Waning Crescent20Sun
21Mon8:179.18:578.22:021.42:480.56:305:18Waning Crescent21Mon
22Tue9:079.39:428.42:551.23:340.36:295:19Waning Crescent22Tue
23Wed9:519.410:228.73:400.94:140.26:275:20New Moon23Wed
24Thu10:319.510:598.94:210.74:490.16:255:21New Moon24Thu
25Fri11:089.511:329.14:580.55:210.16:245:23New Moon25Fri
26Sat11:439.45:320.45:510.26:225:24New Moon26Sat
27Sun12:029.212:169.36:060.36:210.36:205:25Waxing Crescent27Sun
28Mon12:329.312:499.16:390.36:520.46:195:27Waxing Crescent28Mon
29Tue1:039.31:248.87:150.37:250.66:175:28Waxing Crescent29Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417948)

Common Questions About Yarmouth, Royal River, ME Tides

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What time does the tide turn (slack tide) in Yarmouth, Royal River, ME today?

Slack tide in Yarmouth, Royal River, ME is approximately 7:32 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 Yarmouth, Royal River, ME?

Yarmouth, Royal River, ME is currently in a transitional phase. Tonight's moon is 37% 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 Yarmouth, Royal River, 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 Yarmouth, Royal River, ME?

Tide predictions for Yarmouth, Royal River, 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 Yarmouth, Royal River, ME?

Tide data for Yarmouth, Royal River, ME is sourced from NOAA Station #8417948. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8417948.

What is the moon phase in Yarmouth, Royal River, ME tonight?

Tonight the moon over Yarmouth, Royal River, ME is First Quarter (37% illuminated). This places Yarmouth, Royal River, 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