Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 52m at 2:58 am (0.7 ft)
Next high tide : 9:19 am (6.4 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Jan 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:418.25:260.56:07-0.47:154:19Full Moon1Thu
2Fri12:186.912:278.56:140.36:54-0.77:154:20Full Moon2Fri
3Sat1:057.11:158.67:030.17:42-0.87:154:21Full Moon3Sat
4Sun1:547.32:058.67:530.08:32-0.97:154:21Waning Gibbous4Sun
5Mon2:447.52:588.58:46-0.19:22-0.87:154:22Waning Gibbous5Mon
6Tue3:387.63:548.39:41-0.110:14-0.77:154:23Waning Gibbous6Tue
7Wed4:337.74:527.910:380.011:08-0.57:144:24Third Quarter7Wed
8Thu5:307.85:537.611:370.17:144:26Third Quarter8Thu
9Fri6:307.86:577.212:03-0.212:380.17:144:27Third Quarter9Fri
10Sat7:307.98:017.01:000.01:400.27:144:28Waning Crescent10Sat
11Sun8:307.99:036.81:570.32:400.27:134:29Waning Crescent11Sun
12Mon9:267.910:006.72:530.43:370.27:134:30Waning Crescent12Mon
13Tue10:197.910:546.73:460.64:300.27:124:31Waning Crescent13Tue
14Wed11:097.911:436.74:370.75:200.27:124:32New Moon14Wed
15Thu11:557.85:260.76:050.27:124:34New Moon15Thu
16Fri12:286.612:377.76:110.86:480.27:114:35New Moon16Fri
17Sat1:096.61:177.66:540.87:290.27:104:36New Moon17Sat
18Sun1:486.61:557.57:370.88:090.27:104:37Waxing Crescent18Sun
19Mon2:276.62:347.48:190.98:500.37:094:38Waxing Crescent19Mon
20Tue3:066.73:147.29:040.99:330.47:084:40Waxing Crescent20Tue
21Wed3:466.73:567.09:500.910:170.57:084:41Waxing Crescent21Wed
22Thu4:286.74:416.810:381.011:020.77:074:42First Quarter22Thu
23Fri5:136.85:306.611:291.011:500.87:064:44First Quarter23Fri
24Sat6:016.86:246.412:221.07:054:45First Quarter24Sat
25Sun6:526.97:226.212:401.01:170.97:054:46First Quarter25Sun
26Mon7:477.18:226.21:321.12:120.87:044:48Waxing Gibbous26Mon
27Tue8:427.39:196.32:251.03:070.57:034:49Waxing Gibbous27Tue
28Wed9:357.610:146.53:170.94:000.27:024:50Waxing Gibbous28Wed
29Thu10:288.011:066.84:090.74:52-0.17:014:52Waxing Gibbous29Thu
30Fri11:198.311:567.15:010.45:43-0.57:004:53Full Moon30Fri
31Sat12:108.65:530.16:32-0.76:594:54Full Moon31Sat
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 6:08 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 transitional phase. Tonight's moon is 76% 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 Waxing Gibbous (76% 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