Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Yarmouth, Royal River, ME.
Next low tide : in 18m at 10:48 am (0.5 ft)
Next high tide : 5:06 pm (9.5 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Oct 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:019.410:219.73:500.24:090.46:386:22Waxing Gibbous1Tue
2Wed10:459.711:069.74:340.24:550.26:396:20Full Moon2Wed
3Thu11:259.811:479.65:140.35:370.16:406:18Full Moon3Thu
4Fri12:019.85:510.56:160.16:416:16Full Moon4Fri
5Sat12:279.412:369.86:260.76:530.16:436:14Full Moon5Sat
6Sun1:049.11:109.77:000.97:290.36:446:13Waning Gibbous6Sun
7Mon1:418.91:449.57:341.28:050.56:456:11Waning Gibbous7Mon
8Tue2:198.62:219.38:111.48:450.86:466:09Waning Gibbous8Tue
9Wed2:598.23:029.18:501.79:291.06:476:07Waning Gibbous9Wed
10Thu3:458.03:498.99:351.910:171.26:496:06Third Quarter10Thu
11Fri4:357.84:418.710:252.011:101.36:506:04Third Quarter11Fri
12Sat5:297.85:378.711:202.16:516:02Third Quarter12Sat
13Sun6:247.96:358.912:041.312:171.96:526:01Third Quarter13Sun
14Mon7:198.37:349.11:001.11:171.56:545:59Waning Crescent14Mon
15Tue8:128.98:319.51:550.72:160.96:555:57Waning Crescent15Tue
16Wed9:019.69:249.92:460.33:100.26:565:55Waning Crescent16Wed
17Thu9:4710.310:1410.33:34-0.14:01-0.66:575:54New Moon17Thu
18Fri10:3311.011:0410.54:21-0.54:51-1.26:585:52New Moon18Fri
19Sat11:2011.511:5510.65:08-0.75:41-1.67:005:51New Moon19Sat
20Sun12:0811.75:56-0.86:32-1.87:015:49New Moon20Sun
21Mon12:4710.512:5911.76:46-0.77:24-1.77:025:47Waxing Crescent21Mon
22Tue1:4010.31:5111.57:37-0.48:19-1.47:035:46Waxing Crescent22Tue
23Wed2:359.92:4811.08:320.09:17-0.97:055:44Waxing Crescent23Wed
24Thu3:369.53:5010.59:320.410:20-0.47:065:43First Quarter24Thu
25Fri4:419.14:5610.010:370.811:250.17:075:41First Quarter25Fri
26Sat5:478.96:049.611:461.17:095:40First Quarter26Sat
27Sun6:518.97:119.312:310.412:551.17:105:38First Quarter27Sun
28Mon7:529.18:149.21:340.62:021.07:115:37Waxing Gibbous28Mon
29Tue8:479.39:109.22:320.63:000.77:125:35Waxing Gibbous29Tue
30Wed9:349.59:599.23:220.73:510.47:145:34Waxing Gibbous30Wed
31Thu10:169.710:449.14:060.74:350.27:155:32Full Moon31Thu
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 1:57 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 neap phase. Tonight's moon is 52% 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 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 Third Quarter (52% illuminated). This places Yarmouth, Royal River, 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