Nearby Harbors
43.1979’ N, 70.8678’ W

Dover, Cocheco River, NH

51°
H 59°
L 41°
WNW
8mph
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 00m 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 - Dec 1979

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:168.310:487.43:49-0.14:27-0.46:554:09Waxing Gibbous1Sat
2Sun11:088.511:417.44:41-0.15:20-0.66:564:09Full Moon2Sun
3Mon11:578.55:310.06:10-0.66:574:09Full Moon3Mon
4Tue12:317.312:438.56:200.16:57-0.66:584:08Full Moon4Tue
5Wed1:187.21:298.37:070.27:43-0.56:594:08Waning Gibbous5Wed
6Thu2:047.12:138.17:540.48:29-0.37:004:08Waning Gibbous6Thu
7Fri2:507.02:597.88:400.69:15-0.17:014:08Waning Gibbous7Fri
8Sat3:376.83:467.59:290.810:020.17:024:08Waning Gibbous8Sat
9Sun4:246.74:357.210:190.910:500.47:034:08Third Quarter9Sun
10Mon5:146.75:266.911:111.111:400.67:044:08Third Quarter10Mon
11Tue6:056.66:206.712:041.27:054:08Third Quarter11Tue
12Wed6:586.77:176.512:310.712:591.17:054:08Third Quarter12Wed
13Thu7:516.88:136.41:220.81:541.17:064:08Waning Crescent13Thu
14Fri8:427.09:076.42:130.92:470.97:074:08Waning Crescent14Fri
15Sat9:297.29:576.43:030.93:380.77:084:08Waning Crescent15Sat
16Sun10:147.410:446.53:500.94:260.47:084:09Waning Crescent16Sun
17Mon10:567.611:296.64:360.85:130.27:094:09New Moon17Mon
18Tue11:387.85:220.75:59-0.17:104:09New Moon18Tue
19Wed12:126.712:198.06:070.66:43-0.37:104:10New Moon19Wed
20Thu12:546.91:018.26:520.47:28-0.47:114:10New Moon20Thu
21Fri1:377.01:468.37:380.38:15-0.67:114:10Waxing Crescent21Fri
22Sat2:247.22:348.28:270.29:03-0.67:124:11Waxing Crescent22Sat
23Sun3:137.33:268.19:190.29:53-0.57:124:11Waxing Crescent23Sun
24Mon4:077.44:227.910:140.210:46-0.47:134:12First Quarter24Mon
25Tue5:037.65:227.711:120.211:40-0.37:134:13First Quarter25Tue
26Wed6:017.76:257.412:120.27:144:13First Quarter26Wed
27Thu7:027.87:307.212:37-0.11:130.17:144:14First Quarter27Thu
28Fri8:038.08:357.11:340.02:140.07:144:15Waxing Gibbous28Fri
29Sat9:028.19:357.02:310.13:13-0.17:144:15Waxing Gibbous29Sat
30Sun9:588.210:327.03:270.24:09-0.27:154:16Waxing Gibbous30Sun
31Mon10:508.311:257.04:200.25:02-0.37:154:17Full Moon31Mon
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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