Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 3h 11m at 6:08 am (-0.4 ft)
Next high tide : 12:22 pm (6.7 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:15 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Feb 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:477.95:290.86:12-0.16:584:55New Moon1Sun
2Mon12:246.712:338.26:180.56:57-0.36:574:56New Moon2Mon
3Tue1:087.01:198.37:060.27:42-0.56:564:57New Moon3Tue
4Wed1:537.42:078.37:550.08:28-0.66:554:59Waxing Crescent4Wed
5Thu2:397.72:578.18:47-0.29:15-0.56:545:00Waxing Crescent5Thu
6Fri3:287.93:507.89:40-0.210:04-0.36:525:01Waxing Crescent6Fri
7Sat4:208.14:467.510:36-0.210:56-0.16:515:03First Quarter7Sat
8Sun5:158.15:457.111:34-0.111:500.26:505:04First Quarter8Sun
9Mon6:138.06:496.712:340.16:495:05First Quarter9Mon
10Tue7:157.97:566.512:480.51:360.26:475:07Waxing Gibbous10Tue
11Wed8:197.89:016.41:470.72:380.36:465:08Waxing Gibbous11Wed
12Thu9:217.810:016.42:470.93:380.46:455:09Waxing Gibbous12Thu
13Fri10:197.710:576.43:450.94:340.46:435:11Waxing Gibbous13Fri
14Sat11:127.711:476.54:390.95:250.36:425:12Full Moon14Sat
15Sun12:007.75:300.86:110.36:415:13Full Moon15Sun
16Mon12:326.612:437.66:170.86:520.36:395:15Full Moon16Mon
17Tue1:126.71:237.57:010.77:310.36:385:16Full Moon17Tue
18Wed1:506.82:017.37:430.78:090.46:365:17Waning Gibbous18Wed
19Thu2:266.92:397.18:250.78:480.56:355:19Waning Gibbous19Thu
20Fri3:026.93:196.99:080.79:280.76:335:20Waning Gibbous20Fri
21Sat3:407.04:006.79:530.710:110.96:325:21Waning Gibbous21Sat
22Sun4:206.94:456.410:400.810:551.16:305:23Third Quarter22Sun
23Mon5:036.95:346.111:300.911:431.36:295:24Third Quarter23Mon
24Tue5:526.86:295.912:241.06:275:25Third Quarter24Tue
25Wed6:466.87:305.812:351.51:201.06:255:27Third Quarter25Wed
26Thu7:466.98:325.81:301.62:170.96:245:28Waning Crescent26Thu
27Fri8:457.19:295.92:261.53:130.86:225:29Waning Crescent27Fri
28Sat9:417.410:226.23:211.34:060.56:205:30Waning Crescent28Sat
29Sun10:347.711:116.64:140.94:560.26:195:32Waning Crescent29Sun
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 9:15 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 1% 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 (1% 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