Nearby Harbors
43.7966’ N, 70.1742’ W

Yarmouth, Royal River, ME

59°
H -°
L 47°
NNE
4mph
High tide
8:04 pm
Photo Credits

Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide (tomorrow) : 2:36 am (1.3 ft)
Next high tide : in 16m at 8:04 pm (8.7 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:27 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Featured Local Businesses

Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

Bamforth Marine
Oyster farm on the New Meadows River Maine, reflection of the trees and clouds in calm water

Merritt Island Oysters

Yarmouth, Royal River, ME Tides - Oct 1874

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:519.53:0510.48:480.59:36-0.35:425:26Third Quarter1Thu
2Fri3:559.04:109.99:501.010:430.25:435:24Third Quarter2Fri
3Sat5:038.65:199.610:581.411:530.55:445:22Third Quarter3Sat
4Sun6:118.46:289.412:081.55:455:20Waning Crescent4Sun
5Mon7:168.57:329.41:000.61:161.45:465:19Waning Crescent5Mon
6Tue8:128.78:279.52:000.52:151.15:485:17Waning Crescent6Tue
7Wed9:009.09:159.52:490.53:050.95:495:15Waning Crescent7Wed
8Thu9:429.39:589.53:320.43:490.65:505:13New Moon8Thu
9Fri10:199.510:389.44:100.54:280.45:515:12New Moon9Fri
10Sat10:539.611:159.34:440.65:050.45:535:10New Moon10Sat
11Sun11:269.611:519.15:160.75:400.35:545:08New Moon11Sun
12Mon11:579.65:470.96:130.45:555:06Waxing Crescent12Mon
13Tue12:268.812:289.56:191.26:480.55:565:05Waxing Crescent13Tue
14Wed1:028.61:029.36:541.47:250.75:575:03Waxing Crescent14Wed
15Thu1:408.31:409.17:311.78:070.95:595:01Waxing Crescent15Thu
16Fri2:228.02:239.08:141.98:541.16:005:00First Quarter16Fri
17Sat3:117.73:158.99:022.19:481.26:014:58First Quarter17Sat
18Sun4:067.74:128.89:572.110:451.26:024:56First Quarter18Sun
19Mon5:057.85:149.010:572.011:451.06:044:55First Quarter19Mon
20Tue6:068.16:189.312:011.66:054:53Waxing Gibbous20Tue
21Wed7:048.77:199.712:450.61:041.06:064:51Waxing Gibbous21Wed
22Thu7:579.58:1610.21:410.12:030.26:074:50Waxing Gibbous22Thu
23Fri8:4610.39:1010.52:31-0.42:57-0.66:094:48Waxing Gibbous23Fri
24Sat9:3311.010:0210.83:20-0.73:49-1.26:104:47Full Moon24Sat
25Sun10:2111.510:5410.84:08-0.94:40-1.76:114:45Full Moon25Sun
26Mon11:0911.711:4610.64:56-0.95:32-1.96:134:44Full Moon26Mon
27Tue11:5811.75:45-0.76:24-1.86:144:42Waning Gibbous27Tue
28Wed12:3910.312:4911.46:36-0.37:17-1.46:154:41Waning Gibbous28Wed
29Thu1:349.81:4410.97:290.28:15-0.86:174:39Waning Gibbous29Thu
30Fri2:349.32:4410.38:270.79:17-0.26:184:38Third Quarter30Fri
31Sat3:378.83:499.79:311.210:220.36:194:37Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417948)

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Common Questions About Yarmouth, Royal River, ME Tides

Collapse All
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 75% 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 Gibbous (75% 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

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