Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Yarmouth, Royal River, ME.
Next low tide : in 6h 09m at 10:03 am (0.4 ft)
Next high tide : 4:21 pm (9.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:05 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Jan 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:1710.910:029.33:010.13:48-1.17:144:13New Moon1Wed
2Thu10:1011.010:559.43:540.14:40-1.27:144:14New Moon2Thu
3Fri11:0110.911:459.34:460.15:30-1.27:144:15New Moon3Fri
4Sat11:5010.75:360.26:18-1.07:144:16Waxing Crescent4Sat
5Sun12:329.212:3810.46:240.47:04-0.67:144:17Waxing Crescent5Sun
6Mon1:199.01:2510.07:120.67:50-0.27:144:18Waxing Crescent6Mon
7Tue2:068.82:129.48:010.98:360.27:144:19Waxing Crescent7Tue
8Wed2:538.63:038.98:521.29:220.67:144:20First Quarter8Wed
9Thu3:428.53:558.49:461.410:091.07:134:21First Quarter9Thu
10Fri4:308.54:508.010:411.510:571.47:134:22First Quarter10Fri
11Sat5:208.45:477.711:381.511:481.67:134:23First Quarter11Sat
12Sun6:118.56:467.612:371.47:124:25Waxing Gibbous12Sun
13Mon7:038.67:437.612:411.81:331.27:124:26Waxing Gibbous13Mon
14Tue7:528.98:347.81:341.72:240.97:124:27Waxing Gibbous14Tue
15Wed8:389.29:208.02:221.63:090.57:114:28Waxing Gibbous15Wed
16Thu9:229.510:038.33:061.33:510.17:114:29Full Moon16Thu
17Fri10:049.910:458.53:481.04:32-0.27:104:31Full Moon17Fri
18Sat10:4510.211:258.84:300.75:12-0.57:094:32Full Moon18Sat
19Sun11:2810.55:130.45:53-0.87:094:33Full Moon19Sun
20Mon12:069.112:1010.65:570.26:34-1.07:084:34Waning Gibbous20Mon
21Tue12:479.312:5510.66:430.07:17-1.07:074:36Waning Gibbous21Tue
22Wed1:319.61:4310.47:31-0.18:03-0.97:074:37Waning Gibbous22Wed
23Thu2:189.72:3510.08:24-0.18:52-0.67:064:38Third Quarter23Thu
24Fri3:109.83:339.59:21-0.19:45-0.27:054:40Third Quarter24Fri
25Sat4:049.84:359.110:220.010:410.17:044:41Third Quarter25Sat
26Sun5:039.85:418.711:270.011:420.57:034:42Third Quarter26Sun
27Mon6:059.86:518.512:350.07:024:44Waning Crescent27Mon
28Tue7:109.97:588.612:480.71:44-0.27:014:45Waning Crescent28Tue
29Wed8:1210.18:598.71:530.72:45-0.47:004:46Waning Crescent29Wed
30Thu9:0910.39:548.92:520.63:40-0.76:594:48New Moon30Thu
31Fri10:0210.410:449.13:460.44:31-0.86:584:49New Moon31Fri
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 1:12 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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