Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Yarmouth, Royal River, ME.
Next low tide : in 2h 43m at 9:31 pm (0.4 ft)
Next high tide (tomorrow) : 3:45 am (10.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 4:58 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Mar 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:1110.29:499.32:530.43:36-0.66:165:29Full Moon1Sun
2Mon10:0410.410:369.63:480.04:24-0.86:155:30Full Moon2Mon
3Tue10:5210.411:209.94:38-0.35:08-0.86:135:31Full Moon3Tue
4Wed11:3710.35:25-0.55:49-0.66:115:33Full Moon4Wed
5Thu12:0010.012:2010.06:08-0.56:27-0.36:095:34Waning Gibbous5Thu
6Fri12:389.91:019.56:50-0.37:040.16:085:35Waning Gibbous6Fri
7Sat1:159.81:439.07:31-0.17:420.66:065:36Waning Gibbous7Sat
8Sun1:549.43:278.59:140.39:231.17:046:38Waning Gibbous8Sun
9Mon3:359.14:158.010:000.710:071.67:026:39Third Quarter9Mon
10Tue4:228.75:077.610:511.110:572.07:016:40Third Quarter10Tue
11Wed5:158.46:057.311:471.411:532.26:596:41Third Quarter11Wed
12Thu6:138.27:087.212:491.66:576:43Third Quarter12Thu
13Fri7:168.38:097.312:542.31:531.56:556:44Waning Crescent13Fri
14Sat8:178.59:037.71:582.12:491.26:546:45Waning Crescent14Sat
15Sun9:108.99:488.22:541.73:360.86:526:46Waning Crescent15Sun
16Mon9:579.310:288.83:421.24:160.36:506:48Waning Crescent16Mon
17Tue10:409.711:069.44:260.64:54-0.16:486:49New Moon17Tue
18Wed11:2110.011:4410.05:080.05:32-0.46:466:50New Moon18Wed
19Thu12:0310.25:51-0.66:10-0.66:456:51New Moon19Thu
20Fri12:2210.412:4610.26:34-1.06:50-0.76:436:52New Moon20Fri
21Sat1:0210.71:3110.17:19-1.27:33-0.56:416:54Waxing Crescent21Sat
22Sun1:4410.92:189.88:06-1.28:19-0.26:396:55Waxing Crescent22Sun
23Mon2:3010.83:109.48:56-1.09:090.26:376:56Waxing Crescent23Mon
24Tue3:2210.44:098.99:53-0.610:060.66:356:57First Quarter24Tue
25Wed4:2210.05:158.510:56-0.111:091.06:346:59First Quarter25Wed
26Thu5:309.76:268.312:050.26:327:00First Quarter26Thu
27Fri6:439.47:388.312:201.31:180.46:307:01Waxing Gibbous27Fri
28Sat7:569.48:458.71:351.22:280.36:287:02Waxing Gibbous28Sat
29Sun9:029.69:419.12:460.93:270.06:267:03Waxing Gibbous29Sun
30Mon9:599.810:309.53:460.44:17-0.16:257:05Waxing Gibbous30Mon
31Tue10:509.911:149.94:370.05:02-0.26:237:06Full Moon31Tue
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 12:38 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 Yarmouth, Royal River, ME?

Yarmouth, Royal River, ME is currently in a transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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