Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide : 5:13 pm (1.5 ft)
Next high tide : in 3h 51m at 11:28 am (8.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:25 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Mar 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:308.88:098.11:101.61:560.96:175:29Waxing Gibbous1Tue
2Wed8:219.28:558.62:031.22:420.46:155:30Waxing Gibbous2Wed
3Thu9:079.69:379.12:510.73:240.06:135:31Waxing Gibbous3Thu
4Fri9:5010.010:189.63:350.24:05-0.56:115:32Full Moon4Fri
5Sat10:3310.410:5810.14:19-0.34:45-0.86:105:34Full Moon5Sat
6Sun11:1610.611:3910.55:03-0.85:27-1.16:085:35Full Moon6Sun
7Mon12:0110.75:47-1.26:09-1.26:065:36Waning Gibbous7Mon
8Tue12:2110.812:4710.66:34-1.36:54-1.16:045:37Waning Gibbous8Tue
9Wed1:0610.91:3610.37:23-1.37:42-0.86:035:39Waning Gibbous9Wed
10Thu1:5510.82:309.98:15-1.18:34-0.46:015:40Waning Gibbous10Thu
11Fri2:5010.53:309.49:13-0.79:320.05:595:41Third Quarter11Fri
12Sat3:5010.24:359.010:16-0.410:360.45:575:42Third Quarter12Sat
13Sun4:569.95:458.811:24-0.111:440.75:565:44Third Quarter13Sun
14Mon6:069.76:558.812:350.05:545:45Waning Crescent14Mon
15Tue7:169.77:599.112:560.71:43-0.15:525:46Waning Crescent15Tue
16Wed8:189.98:559.42:020.42:41-0.35:505:47Waning Crescent16Wed
17Thu9:1310.09:449.73:000.13:32-0.45:485:49Waning Crescent17Thu
18Fri10:0310.110:299.93:50-0.24:17-0.55:475:50New Moon18Fri
19Sat10:4910.111:1010.04:37-0.44:59-0.45:455:51New Moon19Sat
20Sun11:3110.011:4810.05:19-0.55:37-0.25:435:52New Moon20Sun
21Mon12:109.75:59-0.46:130.05:415:54New Moon21Mon
22Tue12:249.912:499.46:37-0.26:490.35:395:55Waxing Crescent22Tue
23Wed1:009.71:279.17:150.07:250.75:385:56Waxing Crescent23Wed
24Thu1:379.52:088.77:540.38:041.05:365:57Waxing Crescent24Thu
25Fri2:169.22:528.38:370.68:471.35:345:58Waxing Crescent25Fri
26Sat3:018.93:418.09:240.99:351.65:326:00First Quarter26Sat
27Sun3:508.74:347.810:141.110:271.85:306:01First Quarter27Sun
28Mon4:448.55:307.811:091.211:241.85:286:02First Quarter28Mon
29Tue5:428.56:288.012:061.25:276:03First Quarter29Tue
30Wed6:428.77:238.412:231.61:040.95:256:04Waxing Gibbous30Wed
31Thu7:389.18:128.91:221.21:560.55:236:06Waxing Gibbous31Thu
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 2:20 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 99% 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 Full Moon (99% 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