Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Yarmouth, Royal River, ME.
Next low tide : in 1h 12m at 2:23 am (0.0 ft)
Next high tide : 8:34 am (8.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Jan 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:1911.611:0110.24:03-0.74:46-1.87:144:13New Moon1Sun
2Mon11:1311.611:5310.34:57-0.85:38-1.87:144:14New Moon2Mon
3Tue12:0611.45:51-0.86:28-1.77:144:15Waxing Crescent3Tue
4Wed12:4410.212:5711.06:43-0.67:18-1.37:144:16Waxing Crescent4Wed
5Thu1:3410.01:4910.47:36-0.38:08-0.87:144:17Waxing Crescent5Thu
6Fri2:269.82:439.88:300.18:59-0.27:144:18First Quarter6Fri
7Sat3:199.53:399.19:280.59:510.37:144:19First Quarter7Sat
8Sun4:129.24:368.610:260.810:440.87:144:20First Quarter8Sun
9Mon5:069.05:358.211:261.011:391.27:134:21First Quarter9Mon
10Tue6:018.96:358.012:281.17:134:22First Quarter10Tue
11Wed6:568.97:337.912:361.41:271.07:134:23Waxing Gibbous11Wed
12Thu7:499.08:268.01:321.42:190.77:124:25Waxing Gibbous12Thu
13Fri8:369.29:128.22:211.33:050.57:124:26Waxing Gibbous13Fri
14Sat9:209.59:558.53:061.23:460.27:124:27Waxing Gibbous14Sat
15Sun10:009.710:358.73:461.04:240.07:114:28Full Moon15Sun
16Mon10:389.911:128.94:240.85:00-0.27:114:29Full Moon16Mon
17Tue11:1510.011:489.05:010.65:34-0.47:104:31Full Moon17Tue
18Wed11:5210.05:390.46:09-0.57:094:32Full Moon18Wed
19Thu12:239.212:2910.06:180.26:45-0.57:094:33Waning Gibbous19Thu
20Fri12:599.41:089.96:590.17:24-0.57:084:34Waning Gibbous20Fri
21Sat1:379.61:519.77:430.18:07-0.47:074:36Waning Gibbous21Sat
22Sun2:219.72:409.58:320.08:54-0.27:074:37Third Quarter22Sun
23Mon3:099.83:359.29:260.19:460.07:064:38Third Quarter23Mon
24Tue4:039.84:358.910:240.110:430.27:054:40Third Quarter24Tue
25Wed5:039.95:428.711:280.011:450.37:044:41Third Quarter25Wed
26Thu6:0710.06:528.712:36-0.17:034:42Waning Crescent26Thu
27Fri7:1310.27:599.012:510.31:44-0.57:024:44Waning Crescent27Fri
28Sat8:1710.68:599.41:570.12:45-0.97:014:45Waning Crescent28Sat
29Sun9:1510.99:559.72:57-0.33:41-1.37:004:46New Moon29Sun
30Mon10:1011.110:4710.03:53-0.64:33-1.56:594:48New Moon30Mon
31Tue11:0211.211:3610.24:46-0.85:22-1.56:584:49New Moon31Tue
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 5:28 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 spring phase. Tonight's moon is 11% 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 Waning Crescent (11% 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