Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Yarmouth, Royal River, ME.
Next low tide : in 4h 46m at 11:08 am (0.7 ft)
Next high tide : 5:26 pm (10.0 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:35 am
Moon phase : Third Quarter (44% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Oct 2087

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:298.82:369.48:251.28:560.76:386:21Waxing Crescent1Wed
2Thu3:118.53:189.19:061.59:411.06:406:19Waxing Crescent2Thu
3Fri3:588.24:058.99:511.710:291.26:416:18First Quarter3Fri
4Sat4:488.04:578.810:411.911:211.36:426:16First Quarter4Sat
5Sun5:417.95:528.711:341.96:436:14First Quarter5Sun
6Mon6:368.06:498.812:151.312:311.86:446:12First Quarter6Mon
7Tue7:318.37:469.11:111.11:291.56:456:10Waxing Gibbous7Tue
8Wed8:238.98:419.52:050.82:260.96:476:09Waxing Gibbous8Wed
9Thu9:119.59:329.92:550.43:180.26:486:07Waxing Gibbous9Thu
10Fri9:5610.210:2010.33:42-0.14:07-0.46:496:05Full Moon10Fri
11Sat10:4110.811:0910.64:28-0.54:56-1.16:506:03Full Moon11Sat
12Sun11:2711.311:5910.85:14-0.85:45-1.56:516:02Full Moon12Sun
13Mon12:1511.66:02-0.96:35-1.76:536:00Full Moon13Mon
14Tue12:4910.71:0411.76:51-0.97:27-1.76:545:58Waning Gibbous14Tue
15Wed1:4110.51:5611.57:42-0.78:20-1.46:555:57Waning Gibbous15Wed
16Thu2:3610.22:5111.18:36-0.39:18-1.06:565:55Waning Gibbous16Thu
17Fri3:369.83:5310.69:350.110:20-0.56:585:53Third Quarter17Fri
18Sat4:409.44:5910.210:390.511:25-0.16:595:52Third Quarter18Sat
19Sun5:469.26:069.811:470.87:005:50Third Quarter19Sun
20Mon6:529.27:149.612:310.212:570.97:015:48Waning Crescent20Mon
21Tue7:549.38:189.51:360.32:040.77:035:47Waning Crescent21Tue
22Wed8:509.59:159.52:360.43:030.57:045:45Waning Crescent22Wed
23Thu9:409.710:059.53:270.43:550.27:055:44Waning Crescent23Thu
24Fri10:249.910:509.54:130.44:410.07:065:42New Moon24Fri
25Sat11:0410.011:329.44:540.55:220.07:085:41New Moon25Sat
26Sun11:4210.05:320.66:01-0.17:095:39New Moon26Sun
27Mon12:129.212:189.96:080.86:370.07:105:38New Moon27Mon
28Tue12:509.112:529.86:420.97:130.27:125:36Waxing Crescent28Tue
29Wed1:278.91:279.67:171.17:490.37:135:35Waxing Crescent29Wed
30Thu2:048.72:049.57:541.38:270.57:145:33Waxing Crescent30Thu
31Fri2:438.52:449.38:341.59:080.77:155:32Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8417948)

Common Questions About Yarmouth, Royal River, ME Tides

Show All
What time does the tide turn (slack tide) in Yarmouth, Royal River, ME today?

Slack tide in Yarmouth, Royal River, ME is approximately 2:17 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 neap phase. Tonight's moon is 44% 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 Third Quarter (44% 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