Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 24m at 8:30 pm (1.2 ft)
Next high tide (tomorrow) : 2:44 am (7.4 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:07 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Jan 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:587.17:256.312:280.81:061.07:154:18Third Quarter1Tue
2Wed7:517.18:236.11:191.02:011.07:154:19Waning Crescent2Wed
3Thu8:437.19:186.02:111.22:550.97:154:20Waning Crescent3Thu
4Fri9:337.210:096.03:011.33:460.87:154:21Waning Crescent4Fri
5Sat10:207.210:576.03:501.34:350.77:154:22Waning Crescent5Sat
6Sun11:057.311:416.14:381.35:210.67:154:23New Moon6Sun
7Mon11:477.45:231.26:050.47:154:24New Moon7Mon
8Tue12:236.212:267.56:071.16:470.37:144:25New Moon8Tue
9Wed1:016.31:057.66:511.07:280.27:144:26New Moon9Wed
10Thu1:396.51:437.77:340.98:090.17:144:27Waxing Crescent10Thu
11Fri2:186.72:247.68:180.88:510.17:144:28Waxing Crescent11Fri
12Sat2:596.93:087.59:050.79:350.17:134:29Waxing Crescent12Sat
13Sun3:437.13:577.39:550.610:200.27:134:30Waxing Crescent13Sun
14Mon4:307.34:497.110:480.511:090.37:134:31First Quarter14Mon
15Tue5:207.55:466.811:440.47:124:32First Quarter15Tue
16Wed6:167.76:496.512:010.512:440.47:124:34First Quarter16Wed
17Thu7:167.87:566.412:570.61:450.37:114:35Waxing Gibbous17Thu
18Fri8:197.99:016.41:550.72:460.17:104:36Waxing Gibbous18Fri
19Sat9:218.110:036.52:540.73:450.07:104:37Waxing Gibbous19Sat
20Sun10:208.211:016.73:520.64:42-0.27:094:39Waxing Gibbous20Sun
21Mon11:178.411:566.94:480.55:36-0.37:094:40Full Moon21Mon
22Tue12:108.45:430.36:27-0.47:084:41Full Moon22Tue
23Wed12:467.112:598.36:350.27:14-0.47:074:42Full Moon23Wed
24Thu1:337.21:478.17:250.27:59-0.37:064:44Waning Gibbous24Thu
25Fri2:197.32:337.98:140.28:43-0.17:054:45Waning Gibbous25Fri
26Sat3:047.33:207.59:020.39:280.17:054:46Waning Gibbous26Sat
27Sun3:497.34:077.19:510.510:130.47:044:48Waning Gibbous27Sun
28Mon4:347.34:556.710:410.610:590.77:034:49Third Quarter28Mon
29Tue5:217.15:466.411:320.811:471.07:024:50Third Quarter29Tue
30Wed6:117.06:416.112:261.07:014:52Third Quarter30Wed
31Thu7:046.97:405.912:381.21:211.17:004:53Third Quarter31Thu
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 11:37 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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