Tides Today & Tomorrow in Yarmouth, Royal River, ME

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Yarmouth, Royal River, ME.
Next low tide : 6:17 pm (1.6 ft)
Next high tide : in 4h 17m at 12:35 pm (8.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:02 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8417948
Common Questions About Tides

Yarmouth, Royal River, ME Tides - Oct 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:098.25:239.411:061.411:540.76:386:22Third Quarter1Fri
2Sat6:118.36:289.612:091.36:396:20Third Quarter2Sat
3Sun7:158.77:349.812:570.51:150.96:406:18Waning Crescent3Sun
4Mon8:179.38:3810.22:000.12:210.46:416:16Waning Crescent4Mon
5Tue9:1310.09:3710.62:58-0.33:22-0.36:436:15Waning Crescent5Tue
6Wed10:0510.710:3210.83:51-0.74:17-1.06:446:13New Moon6Wed
7Thu10:5511.211:2510.94:42-0.95:11-1.46:456:11New Moon7Thu
8Fri11:4411.55:31-1.06:03-1.76:466:09New Moon8Fri
9Sat12:1810.812:3311.66:20-0.96:54-1.66:476:07Waxing Crescent9Sat
10Sun1:0910.51:2211.37:09-0.57:45-1.36:496:06Waxing Crescent10Sun
11Mon2:0110.12:1210.97:58-0.18:38-0.86:506:04Waxing Crescent11Mon
12Tue2:559.53:0510.48:500.59:34-0.26:516:02Waxing Crescent12Tue
13Wed3:529.04:039.89:471.010:330.36:526:01First Quarter13Wed
14Thu4:528.65:049.310:471.411:350.86:535:59First Quarter14Thu
15Fri5:528.36:069.011:501.76:555:57First Quarter15Fri
16Sat6:528.37:088.812:361.012:541.86:565:56First Quarter16Sat
17Sun7:498.48:068.81:351.11:551.66:575:54Waxing Gibbous17Sun
18Mon8:408.68:588.92:281.12:501.36:585:52Waxing Gibbous18Mon
19Tue9:259.09:449.03:141.03:361.07:005:51Waxing Gibbous19Tue
20Wed10:049.310:269.03:540.94:180.77:015:49Waxing Gibbous20Wed
21Thu10:419.511:059.14:300.94:560.47:025:47Full Moon21Thu
22Fri11:159.711:439.15:040.95:320.27:035:46Full Moon22Fri
23Sat11:499.85:370.96:070.17:055:44Full Moon23Sat
24Sun12:209.012:229.96:120.96:430.07:065:43Full Moon24Sun
25Mon12:578.912:589.96:481.07:210.07:075:41Waning Gibbous25Mon
26Tue1:348.81:369.97:261.08:020.17:095:40Waning Gibbous26Tue
27Wed2:158.72:189.98:081.18:480.27:105:38Waning Gibbous27Wed
28Thu3:018.53:079.88:561.29:380.37:115:37Waning Gibbous28Thu
29Fri3:548.54:039.79:501.210:340.37:125:35Third Quarter29Fri
30Sat4:528.65:059.610:501.211:330.37:145:34Third Quarter30Sat
31Sun5:538.86:109.611:551.07:155:33Third 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 3:26 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 100% 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 Full Moon (100% 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