Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Yarmouth, Royal River, ME.
Next low tide : in 1h 30m at 2:23 am (0.0 ft)
Next high tide : 8:34 am (8.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - May 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:059.811:2010.44:54-0.45:080.15:317:43Full Moon1Thu
2Fri11:509.75:39-0.55:500.25:307:45Full Moon2Fri
3Sat12:0110.412:339.56:21-0.56:290.45:287:46Full Moon3Sat
4Sun12:4010.31:139.37:00-0.47:070.75:277:47Full Moon4Sun
5Mon1:1710.11:539.17:38-0.27:450.95:267:48Waning Gibbous5Mon
6Tue1:549.82:328.98:170.18:231.25:247:49Waning Gibbous6Tue
7Wed2:339.63:158.68:570.49:051.55:237:50Waning Gibbous7Wed
8Thu3:159.34:008.49:390.69:511.75:227:52Waning Gibbous8Thu
9Fri4:019.04:488.310:250.810:401.85:217:53Third Quarter9Fri
10Sat4:518.85:378.311:131.011:331.95:197:54Third Quarter10Sat
11Sun5:448.66:288.412:031.15:187:55Third Quarter11Sun
12Mon6:398.67:208.712:281.712:551.05:177:56Third Quarter12Mon
13Tue7:368.78:109.11:241.41:480.95:167:57Waning Crescent13Tue
14Wed8:319.08:589.72:201.02:390.65:157:58Waning Crescent14Wed
15Thu9:239.39:4410.33:130.33:270.25:147:59Waning Crescent15Thu
16Fri10:139.710:2910.94:02-0.34:15-0.15:138:01New Moon16Fri
17Sat11:0310.011:1611.34:50-0.95:02-0.45:128:02New Moon17Sat
18Sun11:5310.35:40-1.45:51-0.65:118:03New Moon18Sun
19Mon12:0511.612:4510.46:30-1.76:42-0.65:108:04New Moon19Mon
20Tue12:5511.71:3710.47:21-1.77:34-0.55:098:05Waxing Crescent20Tue
21Wed1:4811.62:3210.38:14-1.68:29-0.35:088:06Waxing Crescent21Wed
22Thu2:4311.33:3010.19:10-1.39:280.05:078:07Waxing Crescent22Thu
23Fri3:4310.84:319.910:09-0.910:310.35:068:08First Quarter23Fri
24Sat4:4610.35:349.811:10-0.511:370.55:068:09First Quarter24Sat
25Sun5:529.96:369.812:12-0.25:058:10First Quarter25Sun
26Mon6:589.67:369.812:440.61:140.15:048:11Waxing Gibbous26Mon
27Tue8:029.38:349.91:510.52:140.35:048:12Waxing Gibbous27Tue
28Wed9:029.39:2610.12:530.33:090.55:038:12Waxing Gibbous28Wed
29Thu9:569.210:1310.23:470.13:590.65:028:13Waxing Gibbous29Thu
30Fri10:459.210:5610.24:360.04:430.75:028:14Full Moon30Fri
31Sat11:309.111:3710.25:20-0.15:250.85:018:15Full Moon31Sat
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 5:28 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 spring phase. Tonight's moon is 11% 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 Waning Crescent (11% 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