Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 2h 24m at 12:00 pm (0.5 ft)
Next high tide : 6:08 pm (7.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:10 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Oct 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:118.11:328.77:15-0.67:45-1.06:416:24Full Moon1Sat
2Sun2:028.12:208.88:03-0.68:36-1.16:426:22Waning Gibbous2Sun
3Mon2:527.93:108.78:52-0.59:27-1.06:436:21Waning Gibbous3Mon
4Tue3:437.74:018.59:42-0.310:19-0.76:446:19Waning Gibbous4Tue
5Wed4:377.44:558.210:340.011:12-0.46:456:17Waning Gibbous5Wed
6Thu5:327.15:517.911:280.46:476:15Third Quarter6Thu
7Fri6:296.86:507.512:070.012:240.76:486:14Third Quarter7Fri
8Sat7:296.77:517.21:030.31:220.96:496:12Third Quarter8Sat
9Sun8:306.68:527.12:000.62:211.06:506:10Third Quarter9Sun
10Mon9:276.79:497.02:560.73:181.06:516:08Waning Crescent10Mon
11Tue10:206.810:427.03:490.74:120.96:526:07Waning Crescent11Tue
12Wed11:086.911:296.94:380.75:020.76:546:05Waning Crescent12Wed
13Thu11:517.15:240.75:480.66:556:03Waning Crescent13Thu
14Fri12:146.912:317.26:060.76:320.46:566:02New Moon14Fri
15Sat12:546.91:087.36:480.77:140.36:576:00New Moon15Sat
16Sun1:336.91:437.47:280.77:550.26:585:58New Moon16Sun
17Mon2:096.82:177.58:070.78:360.17:005:57New Moon17Mon
18Tue2:466.82:527.58:470.89:180.17:015:55Waxing Crescent18Tue
19Wed3:246.73:317.59:290.810:030.27:025:54Waxing Crescent19Wed
20Thu4:066.64:157.510:140.910:500.27:035:52Waxing Crescent20Thu
21Fri4:536.65:047.411:031.011:410.37:055:51Waxing Crescent21Fri
22Sat5:456.55:597.311:561.07:065:49First Quarter22Sat
23Sun6:426.66:597.312:340.312:530.97:075:47First Quarter23Sun
24Mon7:436.78:047.31:300.31:530.87:085:46First Quarter24Mon
25Tue8:457.09:097.32:270.22:540.57:095:44Waxing Gibbous25Tue
26Wed9:447.410:107.43:230.13:520.17:115:43Waxing Gibbous26Wed
27Thu10:397.911:087.64:170.04:49-0.27:125:42Waxing Gibbous27Thu
28Fri11:318.35:09-0.25:43-0.67:135:40Full Moon28Fri
29Sat12:027.712:228.66:01-0.36:36-0.97:155:39Full Moon29Sat
30Sun12:557.71:118.86:51-0.37:27-1.07:165:37Full Moon30Sun
31Mon1:457.72:008.87:40-0.38:17-1.07:175:36Full Moon31Mon
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 3:04 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 Dover, Cocheco River, NH?

Dover, Cocheco River, NH is currently in a transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 Third Quarter (62% illuminated). This places Dover, Cocheco River, NH in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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