Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide (tomorrow) : 2:07 am (0.1 ft)
Next high tide : in 57m at 7:30 pm (10.2 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - May 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:1410.210:3211.44:02-1.04:18-0.65:327:42New Moon1Sat
2Sun11:0910.411:2311.74:55-1.65:09-0.75:317:43New Moon2Sun
3Mon12:0310.55:48-1.96:00-0.75:307:44New Moon3Mon
4Tue12:1411.812:5710.36:41-1.96:52-0.55:287:46Waxing Crescent4Tue
5Wed1:0611.71:5010.17:34-1.77:45-0.25:277:47Waxing Crescent5Wed
6Thu1:5911.32:469.78:28-1.38:400.35:267:48Waxing Crescent6Thu
7Fri2:5510.83:449.39:25-0.79:390.75:247:49Waxing Crescent7Fri
8Sat3:5510.24:459.010:25-0.210:421.15:237:50First Quarter8Sat
9Sun4:579.65:458.911:250.311:471.35:227:51First Quarter9Sun
10Mon6:009.16:448.812:240.75:217:53First Quarter10Mon
11Tue7:038.87:418.912:521.41:220.95:197:54First Quarter11Tue
12Wed8:038.68:339.11:551.32:171.15:187:55Waxing Gibbous12Wed
13Thu8:588.59:199.32:521.13:061.25:177:56Waxing Gibbous13Thu
14Fri9:488.610:019.53:410.83:491.25:167:57Waxing Gibbous14Fri
15Sat10:328.610:409.64:250.64:281.35:157:58Waxing Gibbous15Sat
16Sun11:148.611:179.75:050.45:051.35:147:59Full Moon16Sun
17Mon11:548.611:539.85:420.35:411.35:138:00Full Moon17Mon
18Tue12:328.66:180.26:171.35:128:01Full Moon18Tue
19Wed12:289.81:098.66:540.26:531.45:118:02Full Moon19Wed
20Thu1:049.81:468.57:300.27:311.45:108:04Waning Gibbous20Thu
21Fri1:419.82:248.58:080.28:111.45:098:05Waning Gibbous21Fri
22Sat2:219.73:068.58:490.28:561.45:088:06Waning Gibbous22Sat
23Sun3:059.73:518.69:340.29:461.35:078:07Waning Gibbous23Sun
24Mon3:559.64:418.810:220.210:401.25:068:08Third Quarter24Mon
25Tue4:499.55:339.211:120.211:381.05:058:09Third Quarter25Tue
26Wed5:489.46:279.612:060.25:058:09Third Quarter26Wed
27Thu6:499.37:2310.112:390.61:020.25:048:10Waning Crescent27Thu
28Fri7:539.48:2010.61:420.22:000.15:038:11Waning Crescent28Fri
29Sat8:569.59:1511.02:45-0.42:570.05:038:12Waning Crescent29Sat
30Sun9:559.710:0911.43:43-0.93:53-0.15:028:13New Moon30Sun
31Mon10:529.911:0311.64:39-1.34:47-0.25:018:14New Moon31Mon
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 10:48 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 22% 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 Waning Crescent (22% 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