Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 42m at 5:34 am (0.6 ft)
Next high tide : 11:57 am (6.1 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:05 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - May 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:047.212:326.66:080.56:200.95:367:44New Moon1Sun
2Mon12:437.31:126.66:510.47:010.95:357:45New Moon2Mon
3Tue1:207.41:516.67:330.37:420.95:347:46New Moon3Tue
4Wed1:557.52:286.68:140.28:220.95:327:47New Moon4Wed
5Thu2:317.53:066.58:560.19:041.05:317:48Waxing Crescent5Thu
6Fri3:097.53:466.59:390.19:471.05:307:50Waxing Crescent6Fri
7Sat3:507.54:316.510:250.210:351.05:287:51Waxing Crescent7Sat
8Sun4:377.55:196.511:130.211:261.05:277:52Waxing Crescent8Sun
9Mon5:287.46:116.612:030.25:267:53First Quarter9Mon
10Tue6:247.37:076.812:211.012:560.35:257:54First Quarter10Tue
11Wed7:257.28:067.11:190.81:510.35:247:55First Quarter11Wed
12Thu8:297.19:057.42:190.62:460.25:227:56Waxing Gibbous12Thu
13Fri9:327.210:027.83:180.33:400.25:217:57Waxing Gibbous13Fri
14Sat10:327.210:568.24:16-0.14:340.15:207:58Waxing Gibbous14Sat
15Sun11:297.311:488.55:12-0.45:260.05:198:00Waxing Gibbous15Sun
16Mon12:247.36:06-0.76:180.05:188:01Full Moon16Mon
17Tue12:408.71:177.46:59-0.87:09-0.15:178:02Full Moon17Tue
18Wed1:308.82:077.37:50-0.97:590.05:168:03Full Moon18Wed
19Thu2:208.72:577.38:39-0.88:490.15:158:04Waning Gibbous19Thu
20Fri3:108.53:487.19:29-0.69:400.35:148:05Waning Gibbous20Fri
21Sat4:018.24:407.010:19-0.310:320.55:138:06Waning Gibbous21Sat
22Sun4:537.85:326.911:09-0.111:260.75:138:07Waning Gibbous22Sun
23Mon5:467.56:256.812:000.25:128:08Third Quarter23Mon
24Tue6:417.17:196.812:200.912:510.55:118:09Third Quarter24Tue
25Wed7:386.88:136.81:161.01:430.75:108:10Third Quarter25Wed
26Thu8:356.69:066.92:121.12:350.95:098:11Third Quarter26Thu
27Fri9:316.49:567.03:081.03:251.05:098:11Waning Crescent27Fri
28Sat10:246.410:437.14:000.94:131.05:088:12Waning Crescent28Sat
29Sun11:136.311:277.34:500.75:001.15:078:13Waning Crescent29Sun
30Mon11:596.35:370.65:451.15:078:14Waning Crescent30Mon
31Tue12:097.412:436.46:230.46:291.15:068:15New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8420411)

Common Questions About Dover, Cocheco River, NH Tides

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What time does the tide turn (slack tide) in Dover, Cocheco River, NH today?

Slack tide in Dover, Cocheco River, NH is approximately 8:45 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 Dover, Cocheco River, NH?

Dover, Cocheco River, NH is currently in a spring phase. Tonight's moon is 95% 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 Dover, Cocheco River, NH 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 Dover, Cocheco River, NH?

Tide predictions for Dover, Cocheco River, NH 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 Dover, Cocheco River, NH?

Tide data for Dover, Cocheco River, NH is sourced from NOAA Station #8420411. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8420411.

What is the moon phase in Dover, Cocheco River, NH tonight?

Tonight the moon over Dover, Cocheco River, NH is Waxing Gibbous (95% illuminated). This places Dover, Cocheco River, NH 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