Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Dover, Cocheco River, NH.
Next low tide (tomorrow) : 9:49 am (0.4 ft)
Next high tide (tomorrow) : in 3h 55m at 3:22 am (7.3 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:08 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Jan 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:178.011:006.53:580.94:47-0.17:154:19Waxing Gibbous1Sun
2Mon11:108.411:526.74:510.65:39-0.47:154:20Full Moon2Mon
3Tue12:038.65:440.46:30-0.67:154:21Full Moon3Tue
4Wed12:437.012:558.76:370.17:20-0.87:154:22Full Moon4Wed
5Thu1:347.31:478.77:30-0.18:10-0.87:154:22Waning Gibbous5Thu
6Fri2:257.52:408.58:23-0.18:59-0.87:154:24Waning Gibbous6Fri
7Sat3:177.73:358.29:18-0.19:50-0.67:144:25Waning Gibbous7Sat
8Sun4:117.84:317.810:150.010:41-0.37:144:26Third Quarter8Sun
9Mon5:057.85:287.311:120.111:330.07:144:27Third Quarter9Mon
10Tue6:017.86:286.912:110.37:144:28Third Quarter10Tue
11Wed6:587.77:306.512:270.41:110.57:134:29Third Quarter11Wed
12Thu7:567.68:326.31:230.72:100.67:134:30Waning Crescent12Thu
13Fri8:537.59:306.22:181.03:070.67:124:31Waning Crescent13Fri
14Sat9:477.510:246.13:121.14:010.77:124:32Waning Crescent14Sat
15Sun10:377.511:136.14:031.24:510.67:114:34Waning Crescent15Sun
16Mon11:237.411:586.24:521.25:370.67:114:35New Moon16Mon
17Tue12:067.45:381.26:190.57:104:36New Moon17Tue
18Wed12:396.212:457.46:221.16:590.57:104:37New Moon18Wed
19Thu1:176.31:227.47:041.07:380.47:094:39New Moon19Thu
20Fri1:536.41:597.37:451.08:170.47:084:40Waxing Crescent20Fri
21Sat2:296.62:367.28:280.98:560.47:084:41Waxing Crescent21Sat
22Sun3:066.73:157.09:120.99:370.57:074:42Waxing Crescent22Sun
23Mon3:446.83:586.89:580.910:190.77:064:44Waxing Crescent23Mon
24Tue4:257.04:446.610:470.911:040.97:054:45First Quarter24Tue
25Wed5:107.15:356.311:390.911:521.07:044:46First Quarter25Wed
26Thu6:007.16:336.112:340.87:044:48First Quarter26Thu
27Fri6:567.37:366.012:451.11:320.77:034:49First Quarter27Fri
28Sat7:577.48:416.01:411.22:310.57:024:50Waxing Gibbous28Sat
29Sun8:587.79:426.22:381.13:290.37:014:52Waxing Gibbous29Sun
30Mon9:588.010:406.53:350.84:250.07:004:53Waxing Gibbous30Mon
31Tue10:558.311:346.94:320.55:19-0.36:594:54Full 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 6:35 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 94% 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 Waning Gibbous (94% 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