Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide : 6:24 pm (-0.1 ft)
Next high tide : in 2h 23m at 12:30 pm (9.8 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:12 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Dec 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:539.87:269.012:320.41:150.36:544:04Waning Crescent1Sun
2Mon7:4810.08:259.01:310.62:140.06:554:04Waning Crescent2Mon
3Tue8:3910.19:179.02:240.73:06-0.26:564:04Waning Crescent3Tue
4Wed9:2510.210:058.93:120.73:53-0.46:574:04New Moon4Wed
5Thu10:0910.210:498.93:570.84:38-0.46:584:03New Moon5Thu
6Fri10:5110.111:318.84:390.95:19-0.36:594:03New Moon6Fri
7Sat11:3010.05:191.05:58-0.17:004:03New Moon7Sat
8Sun12:108.712:099.85:581.16:350.17:014:03Waxing Crescent8Sun
9Mon12:498.612:479.66:361.27:120.37:024:03Waxing Crescent9Mon
10Tue1:278.41:269.47:161.47:510.57:034:03Waxing Crescent10Tue
11Wed2:078.42:089.17:581.58:300.67:044:03Waxing Crescent11Wed
12Thu2:508.32:538.88:441.69:120.87:054:03First Quarter12Thu
13Fri3:338.43:418.59:321.69:561.07:054:03First Quarter13Fri
14Sat4:188.54:328.310:241.610:421.17:064:03First Quarter14Sat
15Sun5:058.75:268.211:171.411:311.27:074:03First Quarter15Sun
16Mon5:539.06:248.212:141.07:084:04Waxing Gibbous16Mon
17Tue6:449.47:228.312:241.11:110.67:084:04Waxing Gibbous17Tue
18Wed7:369.98:178.61:180.92:060.07:094:04Waxing Gibbous18Wed
19Thu8:2810.49:109.02:110.62:58-0.57:104:05Waxing Gibbous19Thu
20Fri9:1910.910:029.33:030.33:49-1.07:104:05Full Moon20Fri
21Sat10:1111.310:549.63:55-0.14:41-1.47:114:06Full Moon21Sat
22Sun11:0411.511:479.84:48-0.45:32-1.67:114:06Full Moon22Sun
23Mon11:5711.55:41-0.56:24-1.77:124:07Waning Gibbous23Mon
24Tue12:3910.012:5111.36:36-0.57:16-1.57:124:07Waning Gibbous24Tue
25Wed1:3310.01:4710.97:32-0.48:10-1.27:134:08Waning Gibbous25Wed
26Thu2:2910.02:4610.38:32-0.29:05-0.77:134:08Third Quarter26Thu
27Fri3:279.93:499.79:350.110:03-0.27:134:09Third Quarter27Fri
28Sat4:269.84:549.110:400.311:020.37:144:10Third Quarter28Sat
29Sun5:259.76:008.711:470.47:144:11Third Quarter29Sun
30Mon6:259.67:068.412:030.812:540.47:144:11Waning Crescent30Mon
31Tue7:249.68:048.41:051.01:560.27:144:12Waning Crescent31Tue
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 3:27 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 spring phase. Tonight's moon is 2% 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 maximum.

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 New Moon (2% illuminated). This places Yarmouth, Royal River, ME in a spring tide cycle, so tidal ranges are near their weekly maximum 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