Nearby Harbors
43.7966’ N, 70.1742’ W

Yarmouth, Royal River, ME

52°
H 53°
L 36°
S
9mph
High tide
5:22 pm
Photo Credits

Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide : 11:53 pm (1.5 ft)
Next high tide : in 3h 13m at 5:22 pm (8.5 ft)
Sunset today : 5:52 pm
Sunrise tomorrow : 6:59 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Featured Local Businesses

Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard
Freedom Boat Club at Yarmouth Boat Yard, Maine

Freedom Boat Club of Maine

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 - Dec 1826

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:5111.85:36-0.86:17-1.96:584:09Waxing Crescent1Fri
2Sat12:3310.312:4511.56:30-0.67:11-1.66:594:08Waxing Crescent2Sat
3Sun1:2810.11:4111.07:26-0.38:06-1.17:004:08Waxing Crescent3Sun
4Mon2:269.82:4010.48:250.19:04-0.67:024:08First Quarter4Mon
5Tue3:259.63:429.79:280.510:020.07:034:08First Quarter5Tue
6Wed4:249.44:459.210:320.711:010.47:044:07First Quarter6Wed
7Thu5:239.35:488.811:370.911:590.87:054:07First Quarter7Thu
8Fri6:209.36:508.512:410.87:064:07Waxing Gibbous8Fri
9Sat7:159.37:478.412:571.01:400.77:064:07Waxing Gibbous9Sat
10Sun8:059.48:398.51:501.12:320.57:074:07Waxing Gibbous10Sun
11Mon8:509.59:258.52:371.23:170.37:084:07Waxing Gibbous11Mon
12Tue9:329.710:078.63:201.13:590.27:094:07Full Moon12Tue
13Wed10:119.710:488.63:591.14:370.17:104:07Full Moon13Wed
14Thu10:499.811:268.74:361.15:130.07:114:07Full Moon14Thu
15Fri11:259.85:121.15:480.07:114:08Full Moon15Fri
16Sat12:028.712:009.85:481.06:230.07:124:08Waning Gibbous16Sat
17Sun12:378.712:369.76:251.06:580.07:134:08Waning Gibbous17Sun
18Mon1:138.71:139.67:041.07:350.17:144:09Waning Gibbous18Mon
19Tue1:518.81:549.47:461.08:160.17:144:09Waning Gibbous19Tue
20Wed2:328.92:409.38:331.09:000.27:154:09Third Quarter20Wed
21Thu3:179.13:329.19:240.99:480.37:154:10Third Quarter21Thu
22Fri4:079.34:288.910:200.710:400.37:164:10Third Quarter22Fri
23Sat5:009.65:298.811:190.411:370.37:164:11Third Quarter23Sat
24Sun5:579.96:338.912:220.17:174:11Waning Crescent24Sun
25Mon6:5710.47:389.112:370.21:26-0.47:174:12Waning Crescent25Mon
26Tue7:5610.88:399.41:380.02:26-0.97:174:13Waning Crescent26Tue
27Wed8:5411.39:369.82:36-0.33:23-1.47:184:13New Moon27Wed
28Thu9:4911.610:3210.03:32-0.64:17-1.77:184:14New Moon28Thu
29Fri10:4411.711:2510.24:27-0.75:11-1.97:184:15New Moon29Fri
30Sat11:3711.65:22-0.86:02-1.87:184:16Waxing Crescent30Sat
31Sun12:1710.212:3011.36:15-0.76:52-1.57:194:16Waxing Crescent31Sun
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 neap phase. Tonight's moon is 50% 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 First Quarter (50% 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

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