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 : 9:07 am (0.4 ft)
Next high tide : in 2h 42m at 2:44 am (7.4 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 - Oct 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:327.24:498.410:320.111:16-0.46:406:25Waning Gibbous1Mon
2Tue5:306.95:498.111:280.46:416:23Third Quarter2Tue
3Wed6:326.76:527.812:15-0.112:280.76:426:22Third Quarter3Wed
4Thu7:386.58:007.61:150.21:310.96:446:20Third Quarter4Thu
5Fri8:456.59:077.42:180.42:350.96:456:18Waning Crescent5Fri
6Sat9:476.610:087.33:190.53:370.96:466:16Waning Crescent6Sat
7Sun10:436.811:047.34:150.54:350.86:476:15Waning Crescent7Sun
8Mon11:337.011:547.25:060.55:270.76:486:13Waning Crescent8Mon
9Tue12:177.25:510.66:150.56:496:11New Moon9Tue
10Wed12:397.112:577.36:330.66:580.46:516:09New Moon10Wed
11Thu1:207.01:337.37:130.77:390.36:526:08New Moon11Thu
12Fri1:586.82:077.37:510.88:180.36:536:06New Moon12Fri
13Sat2:356.72:417.38:290.98:580.46:546:04Waxing Crescent13Sat
14Sun3:116.53:167.29:081.19:400.46:556:03Waxing Crescent14Sun
15Mon3:506.33:547.29:491.210:240.66:566:01Waxing Crescent15Mon
16Tue4:326.24:377.010:331.411:120.76:585:59Waxing Crescent16Tue
17Wed5:196.05:256.911:211.56:595:58First Quarter17Wed
18Thu6:105.96:196.812:030.912:141.67:005:56First Quarter18Thu
19Fri7:075.97:186.812:570.91:101.67:015:55First Quarter19Fri
20Sat8:076.08:206.81:520.92:081.57:035:53First Quarter20Sat
21Sun9:056.39:216.92:470.83:061.27:045:51Waxing Gibbous21Sun
22Mon9:576.710:177.13:390.64:020.87:055:50Waxing Gibbous22Mon
23Tue10:467.211:107.34:290.44:550.37:065:48Waxing Gibbous23Tue
24Wed11:337.85:170.25:47-0.27:085:47Full Moon24Wed
25Thu12:017.412:198.26:040.16:38-0.67:095:45Full Moon25Thu
26Fri12:517.51:058.66:51-0.17:28-0.97:105:44Full Moon26Fri
27Sat1:407.51:528.87:39-0.18:18-1.07:115:42Full Moon27Sat
28Sun2:307.42:428.98:27-0.19:09-1.07:135:41Waning Gibbous28Sun
29Mon3:217.33:348.79:180.010:01-0.87:145:40Waning Gibbous29Mon
30Tue4:167.14:308.410:110.310:56-0.47:155:38Waning Gibbous30Tue
31Wed5:146.95:308.111:080.511:53-0.17:165:37Third Quarter31Wed
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 5:55 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