Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide : 1:08 pm (1.7 ft)
Next high tide : in 5h 06m at 7:13 am (8.0 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Feb 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:1910.310:009.03:010.63:48-0.76:574:51Full Moon1Fri
2Sat10:0910.810:479.63:520.04:35-1.26:564:52Full Moon2Sat
3Sun10:5911.211:3410.14:43-0.55:21-1.56:544:53Full Moon3Sun
4Mon11:4811.35:33-0.96:07-1.76:534:55Waning Gibbous4Mon
5Tue12:2010.512:3811.16:24-1.26:53-1.66:524:56Waning Gibbous5Tue
6Wed1:0710.71:2910.77:16-1.27:41-1.36:514:57Waning Gibbous6Wed
7Thu1:5610.72:2310.18:10-1.08:32-0.76:504:59Waning Gibbous7Thu
8Fri2:4910.53:229.49:08-0.79:26-0.16:485:00Third Quarter8Fri
9Sat3:4610.14:268.810:11-0.310:250.56:475:02Third Quarter9Sat
10Sun4:479.85:348.311:170.111:301.16:465:03Third Quarter10Sun
11Mon5:539.46:458.012:290.46:445:04Waning Crescent11Mon
12Tue7:019.37:528.012:401.31:380.46:435:06Waning Crescent12Tue
13Wed8:059.48:508.21:471.32:390.26:425:07Waning Crescent13Wed
14Thu9:009.59:408.42:451.13:300.16:405:08Waning Crescent14Thu
15Fri9:499.610:248.73:360.94:150.06:395:10New Moon15Fri
16Sat10:329.711:038.94:200.74:54-0.16:375:11New Moon16Sat
17Sun11:119.711:399.05:000.55:29-0.16:365:12New Moon17Sun
18Mon11:479.65:370.46:010.06:345:14New Moon18Mon
19Tue12:119.112:229.46:130.46:310.26:335:15Waxing Crescent19Tue
20Wed12:439.212:569.16:470.47:020.46:315:16Waxing Crescent20Wed
21Thu1:149.11:328.87:230.57:350.76:305:18Waxing Crescent21Thu
22Fri1:469.02:108.48:010.78:111.06:285:19Waxing Crescent22Fri
23Sat2:238.92:528.08:430.88:511.36:265:20First Quarter23Sat
24Sun3:058.83:417.79:301.09:381.66:255:22First Quarter24Sun
25Mon3:538.74:367.410:231.210:301.86:235:23First Quarter25Mon
26Tue4:498.75:387.411:231.211:301.86:225:24First Quarter26Tue
27Wed5:518.86:457.512:281.06:205:26Waxing Gibbous27Wed
28Thu6:579.27:478.012:351.51:320.56:185:27Waxing Gibbous28Thu
29Fri7:599.88:428.71:401.02:29-0.16:175:28Waxing Gibbous29Fri
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 10:10 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 transitional phase. Tonight's moon is 71% 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 (71% 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