Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in Dover, Cocheco River, NH.
Next low tide : 6:32 pm (0.3 ft)
Next high tide : in 5h 36m at 12:39 pm (6.8 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:02 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Aug 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:536.37:176.912:390.912:541.15:348:05First Quarter1Fri
2Sat7:486.08:106.91:331.01:451.35:358:04First Quarter2Sat
3Sun8:465.99:056.92:281.12:381.55:368:02Waxing Gibbous3Sun
4Mon9:445.89:597.03:231.13:311.55:378:01Waxing Gibbous4Mon
5Tue10:385.810:507.14:171.04:221.55:388:00Waxing Gibbous5Tue
6Wed11:295.911:387.35:080.85:121.35:397:58Waxing Gibbous6Wed
7Thu12:156.15:570.66:001.25:407:57Full Moon7Thu
8Fri12:237.512:586.36:420.46:470.95:417:56Full Moon8Fri
9Sat1:057.61:386.67:250.27:330.75:427:54Full Moon9Sat
10Sun1:477.82:176.98:070.08:180.45:447:53Full Moon10Sun
11Mon2:297.82:577.38:49-0.19:050.25:457:52Waning Gibbous11Mon
12Tue3:127.83:407.69:31-0.19:540.05:467:50Waning Gibbous12Tue
13Wed4:007.64:267.810:16-0.110:450.05:477:49Waning Gibbous13Wed
14Thu4:507.45:167.911:040.111:390.05:487:47Third Quarter14Thu
15Fri5:457.16:108.011:550.35:497:46Third Quarter15Fri
16Sat6:446.87:097.912:370.012:500.55:507:44Third Quarter16Sat
17Sun7:496.58:137.91:370.11:480.75:517:43Third Quarter17Sun
18Mon8:566.49:197.92:390.22:500.85:527:41Waning Crescent18Mon
19Tue10:026.410:227.93:410.23:500.85:537:40Waning Crescent19Tue
20Wed11:036.511:218.04:410.24:490.75:557:38Waning Crescent20Wed
21Thu11:596.75:370.15:460.65:567:36New Moon21Thu
22Fri12:168.012:506.96:290.16:380.55:577:35New Moon22Fri
23Sat1:057.91:367.07:150.07:270.45:587:33New Moon23Sat
24Sun1:517.82:187.27:580.18:130.45:597:31New Moon24Sun
25Mon2:347.62:587.28:390.28:570.46:007:30Waxing Crescent25Mon
26Tue3:157.33:377.29:190.49:410.46:017:28Waxing Crescent26Tue
27Wed3:577.04:167.210:000.610:260.56:027:26Waxing Crescent27Wed
28Thu4:396.74:577.110:430.811:130.76:037:25Waxing Crescent28Thu
29Fri5:246.45:417.011:281.16:047:23First Quarter29Fri
30Sat6:136.26:306.912:020.812:151.36:067:21First Quarter30Sat
31Sun7:065.97:246.812:551.01:071.56:077:20First Quarter31Sun
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 3:35 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 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