Nearby Harbors
43.1979’ N, 70.8678’ W

Dover, Cocheco River, NH

44°
H 59°
L 41°
W
4mph
High tide
12:21 pm
Photo Credits

Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Monday, November 9, 2026
The tide is currently rising in Dover, Cocheco River, NH.
Next low tide : 6:34 pm (0.0 ft)
Next high tide : in 3h 24m at 12:21 pm (7.8 ft)
Sunset today : 4:25 pm
Sunrise tomorrow : 6:28 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

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Dover, Cocheco River, NH Tides - Feb 1980

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:416.812:527.76:260.67:000.16:594:54Full Moon1Fri
2Sat1:216.81:327.67:100.67:400.16:584:55Full Moon2Sat
3Sun2:006.92:107.57:520.68:210.26:574:57Waning Gibbous3Sun
4Mon2:386.92:497.38:350.79:020.36:564:58Waning Gibbous4Mon
5Tue3:176.93:297.19:190.79:440.46:554:59Waning Gibbous5Tue
6Wed3:576.94:126.910:060.810:290.66:535:01Waning Gibbous6Wed
7Thu4:406.94:586.610:540.811:150.86:525:02Third Quarter7Thu
8Fri5:256.95:496.411:450.96:515:03Third Quarter8Fri
9Sat6:156.96:446.212:041.012:390.96:505:05Third Quarter9Sat
10Sun7:096.97:446.112:561.11:350.96:485:06Third Quarter10Sun
11Mon8:057.18:436.21:491.12:300.76:475:07Waning Crescent11Mon
12Tue9:017.39:386.32:421.13:240.56:465:09Waning Crescent12Tue
13Wed9:547.610:316.63:350.94:160.26:445:10Waning Crescent13Wed
14Thu10:457.911:206.94:270.65:06-0.16:435:11Waning Crescent14Thu
15Fri11:358.25:180.25:56-0.56:425:13New Moon15Fri
16Sat12:097.312:258.56:09-0.16:43-0.76:405:14New Moon16Sat
17Sun12:567.71:138.66:59-0.47:31-0.96:395:15New Moon17Sun
18Mon1:438.02:038.57:50-0.68:19-0.96:375:17Waxing Crescent18Mon
19Tue2:338.22:558.48:42-0.79:08-0.86:365:18Waxing Crescent19Tue
20Wed3:248.33:498.19:36-0.79:59-0.66:345:19Waxing Crescent20Wed
21Thu4:188.34:467.710:31-0.510:52-0.36:335:21First Quarter21Thu
22Fri5:148.25:457.311:28-0.311:480.06:315:22First Quarter22Fri
23Sat6:148.06:487.012:280.06:305:23First Quarter23Sat
24Sun7:167.87:536.712:460.31:290.26:285:25First Quarter24Sun
25Mon8:197.78:566.71:450.62:290.36:265:26Waxing Gibbous25Mon
26Tue9:187.69:536.72:430.73:260.46:255:27Waxing Gibbous26Tue
27Wed10:137.610:466.73:390.84:200.46:235:28Waxing Gibbous27Wed
28Thu11:047.611:346.84:310.85:090.46:225:30Waxing Gibbous28Thu
29Fri11:497.55:200.75:530.46:205:31Full Moon29Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8420411)

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Common Questions About Dover, Cocheco River, NH Tides

Collapse All
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

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