Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Yarmouth, Royal River, ME.
Next low tide : in 22m at 3:00 pm (2.0 ft)
Next high tide : 9:16 pm (9.2 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Feb 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:1510.111:479.15:030.45:36-0.56:584:50Full Moon1Fri
2Sat11:549.95:420.46:13-0.36:574:51Full Moon2Sat
3Sun12:249.112:319.76:200.46:47-0.16:554:53Waning Gibbous3Sun
4Mon12:599.01:079.56:570.67:210.16:544:54Waning Gibbous4Mon
5Tue1:358.91:459.17:350.77:570.46:534:55Waning Gibbous5Tue
6Wed2:128.82:268.88:160.98:360.66:524:57Waning Gibbous6Wed
7Thu2:518.73:108.49:001.09:170.96:514:58Third Quarter7Thu
8Fri3:348.73:598.19:481.110:031.26:494:59Third Quarter8Fri
9Sat4:218.64:527.810:391.210:531.46:485:01Third Quarter9Sat
10Sun5:138.75:507.811:361.111:481.46:475:02Third Quarter10Sun
11Mon6:098.96:527.912:360.96:455:04Waning Crescent11Mon
12Tue7:079.27:518.212:471.21:360.46:445:05Waning Crescent12Tue
13Wed8:049.88:458.81:460.82:31-0.16:435:06Waning Crescent13Wed
14Thu8:5710.49:369.32:400.33:22-0.86:415:08Waning Crescent14Thu
15Fri9:4810.910:259.93:33-0.34:11-1.36:405:09New Moon15Fri
16Sat10:3911.311:1410.44:24-0.85:00-1.76:385:10New Moon16Sat
17Sun11:3011.55:15-1.35:48-1.96:375:12New Moon17Sun
18Mon12:0210.812:2111.56:06-1.56:36-1.96:355:13Waxing Crescent18Mon
19Tue12:5110.91:1311.26:59-1.57:26-1.66:345:14Waxing Crescent19Tue
20Wed1:4210.92:0710.77:53-1.38:18-1.16:325:16Waxing Crescent20Wed
21Thu2:3510.73:0610.08:51-0.99:14-0.56:315:17First Quarter21Thu
22Fri3:3310.34:099.49:52-0.510:130.16:295:18First Quarter22Fri
23Sat4:349.95:158.910:58-0.111:160.66:285:20First Quarter23Sat
24Sun5:389.66:238.612:070.16:265:21First Quarter24Sun
25Mon6:459.47:308.512:240.91:150.26:245:22Waxing Gibbous25Mon
26Tue7:489.48:288.61:311.02:170.16:235:24Waxing Gibbous26Tue
27Wed8:439.59:198.82:290.83:090.06:215:25Waxing Gibbous27Wed
28Thu9:329.710:059.03:200.73:55-0.16:195:26Waxing Gibbous28Thu
29Fri10:169.710:459.14:050.54:36-0.26:185:28Full Moon29Fri
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 6:08 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 spring phase. Tonight's moon is 86% 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 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 Waxing Gibbous (86% illuminated). This places Yarmouth, Royal River, 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