Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 43m at 6:26 am (-0.5 ft)
Next high tide : 12:39 pm (6.8 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:02 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Sep 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:055.78:236.71:501.12:011.66:087:18First Quarter1Mon
2Tue9:075.79:226.82:471.12:571.66:097:16Waxing Gibbous2Tue
3Wed10:045.810:177.03:431.03:521.56:107:14Waxing Gibbous3Wed
4Thu10:556.011:077.24:350.94:441.36:117:13Waxing Gibbous4Thu
5Fri11:426.311:547.45:240.65:341.06:127:11Waxing Gibbous5Fri
6Sat12:256.76:100.46:220.66:137:09Full Moon6Sat
7Sun12:397.61:067.16:540.17:090.26:147:07Full Moon7Sun
8Mon1:237.81:467.67:360.07:56-0.16:157:06Full Moon8Mon
9Tue2:067.82:277.98:18-0.28:43-0.46:167:04Waning Gibbous9Tue
10Wed2:527.73:118.29:02-0.29:32-0.56:187:02Waning Gibbous10Wed
11Thu3:407.63:598.39:48-0.110:24-0.56:197:00Waning Gibbous11Thu
12Fri4:327.34:518.310:370.111:18-0.36:206:58Waning Gibbous12Fri
13Sat5:287.05:478.211:310.36:216:57Third Quarter13Sat
14Sun6:286.76:497.912:16-0.112:280.66:226:55Third Quarter14Sun
15Mon7:346.57:577.71:170.11:300.86:236:53Third Quarter15Mon
16Tue8:436.49:057.62:200.32:340.96:246:51Waning Crescent16Tue
17Wed9:486.510:097.63:230.43:370.86:256:49Waning Crescent17Wed
18Thu10:476.711:077.64:220.44:360.76:266:48Waning Crescent18Thu
19Fri11:416.95:160.35:320.66:276:46Waning Crescent19Fri
20Sat12:007.612:297.16:050.36:220.56:296:44New Moon20Sat
21Sun12:487.51:117.36:490.37:080.46:306:42New Moon21Sun
22Mon1:317.41:507.37:300.47:510.36:316:40New Moon22Mon
23Tue2:117.22:267.38:080.58:320.36:326:38New Moon23Tue
24Wed2:507.03:027.38:470.79:130.36:336:37Waxing Crescent24Wed
25Thu3:286.73:387.29:260.99:560.46:346:35Waxing Crescent25Thu
26Fri4:086.54:167.110:071.110:410.66:356:33Waxing Crescent26Fri
27Sat4:516.34:597.010:521.311:290.86:366:31Waxing Crescent27Sat
28Sun5:386.15:486.811:401.56:376:29First Quarter28Sun
29Mon6:305.96:416.712:200.912:321.66:396:28First Quarter29Mon
30Tue7:285.87:416.71:151.11:271.76:406:26First Quarter30Tue
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 9:32 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 0% 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 New Moon (0% 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