Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide (tomorrow) : 11:36 am (0.6 ft)
Next high tide (tomorrow) : in 5h 57m at 5:27 am (8.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:06 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Oct 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:089.64:2710.410:090.210:53-0.36:376:22Third Quarter1Fri
2Sat5:139.35:3210.211:120.611:59-0.16:396:21Third Quarter2Sat
3Sun6:209.16:4010.012:190.86:406:19Third Quarter3Sun
4Mon7:289.17:499.91:080.11:290.86:416:17Waning Crescent4Mon
5Tue8:329.38:5210.02:150.02:360.66:426:15Waning Crescent5Tue
6Wed9:299.69:4910.23:15-0.13:350.36:436:13Waning Crescent6Wed
7Thu10:199.810:3910.24:07-0.24:270.06:456:12New Moon7Thu
8Fri11:0510.011:2610.24:53-0.35:14-0.26:466:10New Moon8Fri
9Sat11:4710.15:36-0.25:58-0.26:476:08New Moon9Sat
10Sun12:1010.012:2610.16:160.06:39-0.26:486:06New Moon10Sun
11Mon12:519.81:0310.06:530.37:180.06:496:05Waxing Crescent11Mon
12Tue1:309.41:399.87:290.67:560.26:516:03Waxing Crescent12Tue
13Wed2:109.12:169.58:061.08:360.56:526:01Waxing Crescent13Wed
14Thu2:518.72:569.38:461.39:180.86:535:59Waxing Crescent14Thu
15Fri3:368.43:419.09:291.610:051.06:545:58First Quarter15Fri
16Sat4:258.14:308.810:171.910:561.26:565:56First Quarter16Sat
17Sun5:187.95:248.611:092.011:491.36:575:54First Quarter17Sun
18Mon6:127.96:218.612:042.06:585:53First Quarter18Mon
19Tue7:088.17:198.812:451.31:021.86:595:51Waxing Gibbous19Tue
20Wed8:018.58:149.11:401.11:591.47:015:50Waxing Gibbous20Wed
21Thu8:509.09:069.52:320.72:530.97:025:48Waxing Gibbous21Thu
22Fri9:359.69:5410.03:190.23:410.27:035:46Waxing Gibbous22Fri
23Sat10:1810.210:4110.44:04-0.24:28-0.57:045:45Full Moon23Sat
24Sun11:0110.811:2910.64:48-0.65:15-1.17:065:43Full Moon24Sun
25Mon11:4611.35:33-0.86:03-1.57:075:42Full Moon25Mon
26Tue12:1710.712:3211.56:20-0.96:53-1.77:085:40Waning Gibbous26Tue
27Wed1:0710.71:2111.67:08-0.87:44-1.67:095:39Waning Gibbous27Wed
28Thu1:5910.42:1211.47:59-0.58:38-1.47:115:37Waning Gibbous28Thu
29Fri2:5510.13:0911.08:54-0.19:36-1.07:125:36Waning Gibbous29Fri
30Sat3:569.74:1110.59:540.310:39-0.57:135:34Third Quarter30Sat
31Sun4:019.44:1810.110:000.610:45-0.26:154:33Third Quarter31Sun
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 8:31 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 neap phase. Tonight's moon is 52% 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 (52% 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