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 (tomorrow) : 7:09 am (-1.3 ft)
Next high tide (tomorrow) : in 3h 19m at 12:41 am (11.5 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 - Sep 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:259.610:4111.34:12-0.84:23-0.26:047:16Full Moon1Sun
2Mon11:1910.111:3611.55:06-1.25:19-0.66:057:14Full Moon2Mon
3Tue12:1110.55:57-1.46:14-0.96:077:12Full Moon3Tue
4Wed12:3011.41:0110.86:47-1.47:07-1.06:087:11Waning Gibbous4Wed
5Thu1:2211.21:4910.87:35-1.17:59-0.96:097:09Waning Gibbous5Thu
6Fri2:1410.72:3810.68:23-0.68:53-0.66:107:07Waning Gibbous6Fri
7Sat3:0710.13:2910.39:130.09:48-0.26:117:05Waning Gibbous7Sat
8Sun4:039.44:229.910:050.610:460.36:127:03Third Quarter8Sun
9Mon5:028.85:189.411:001.211:470.76:137:01Third Quarter9Mon
10Tue6:028.36:179.111:581.66:147:00Third Quarter10Tue
11Wed7:048.07:189.012:501.01:001.96:166:58Third Quarter11Wed
12Thu8:058.08:189.01:531.12:021.96:176:56Waning Crescent12Thu
13Fri9:008.19:119.12:511.02:581.76:186:54Waning Crescent13Fri
14Sat9:498.49:589.43:410.83:471.56:196:52Waning Crescent14Sat
15Sun10:318.610:409.54:230.64:291.26:206:50Waning Crescent15Sun
16Mon11:108.911:199.75:010.55:080.96:216:49New Moon16Mon
17Tue11:469.211:569.75:350.35:440.76:226:47New Moon17Tue
18Wed12:199.46:080.36:200.56:236:45New Moon18Wed
19Thu12:329.712:519.66:390.36:550.36:256:43New Moon19Thu
20Fri1:079.61:239.77:120.37:320.26:266:41Waxing Crescent20Fri
21Sat1:439.51:579.87:470.48:120.26:276:39Waxing Crescent21Sat
22Sun2:229.22:359.88:250.68:550.26:286:38Waxing Crescent22Sun
23Mon3:069.03:199.89:090.89:450.36:296:36First Quarter23Mon
24Tue3:568.74:109.89:581.010:400.46:306:34First Quarter24Tue
25Wed4:548.55:099.710:541.211:410.46:316:32First Quarter25Wed
26Thu5:588.46:149.811:561.26:336:30First Quarter26Thu
27Fri7:068.57:239.912:470.41:031.16:346:28Waxing Gibbous27Fri
28Sat8:138.98:3110.31:550.12:120.76:356:27Waxing Gibbous28Sat
29Sun9:149.49:3210.62:59-0.23:160.26:366:25Waxing Gibbous29Sun
30Mon10:0910.010:2910.93:55-0.64:13-0.46:376:23Full Moon30Mon
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 3:55 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 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