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 - Apr 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:236.710:006.12:541.53:331.16:257:09Waning Crescent1Thu
2Fri10:186.810:496.33:491.44:231.06:237:10Waning Crescent2Fri
3Sat11:076.811:336.64:411.25:100.96:217:11Waning Crescent3Sat
4Sun11:536.95:300.95:540.86:197:13Waning Crescent4Sun
5Mon12:146.912:357.06:160.66:360.76:187:14New Moon5Mon
6Tue12:517.21:157.07:000.37:160.66:167:15New Moon6Tue
7Wed1:277.51:547.07:430.17:560.66:147:16New Moon7Wed
8Thu2:037.72:347.08:26-0.18:370.56:127:17New Moon8Thu
9Fri2:427.93:166.99:10-0.29:200.66:117:18Waxing Crescent9Fri
10Sat3:258.04:036.89:58-0.210:070.66:097:20Waxing Crescent10Sat
11Sun4:138.04:546.710:49-0.210:590.76:077:21Waxing Crescent11Sun
12Mon5:087.95:516.611:430.011:550.86:067:22First Quarter12Mon
13Tue6:077.86:536.612:410.16:047:23First Quarter13Tue
14Wed7:127.67:596.612:560.81:410.26:027:24First Quarter14Wed
15Thu8:217.59:056.92:000.82:410.26:017:25First Quarter15Thu
16Fri9:287.510:057.23:040.63:390.25:597:27Waxing Gibbous16Fri
17Sat10:297.511:007.64:050.44:340.15:577:28Waxing Gibbous17Sat
18Sun11:267.511:517.95:030.15:260.15:567:29Waxing Gibbous18Sun
19Mon12:197.45:57-0.16:140.15:547:30Full Moon19Mon
20Tue12:398.11:087.46:48-0.37:010.25:537:31Full Moon20Tue
21Wed1:238.21:557.27:35-0.37:450.35:517:32Full Moon21Wed
22Thu2:068.12:387.08:20-0.38:290.55:497:34Full Moon22Thu
23Fri2:478.03:226.89:04-0.19:120.75:487:35Waning Gibbous23Fri
24Sat3:307.84:066.69:490.19:570.95:467:36Waning Gibbous24Sat
25Sun4:137.54:526.410:350.310:441.15:457:37Waning Gibbous25Sun
26Mon5:007.35:406.211:230.611:341.35:437:38Waning Gibbous26Mon
27Tue5:507.06:316.112:130.85:427:39Third Quarter27Tue
28Wed6:446.87:266.112:271.41:060.95:407:41Third Quarter28Wed
29Thu7:416.68:236.11:221.51:591.05:397:42Third Quarter29Thu
30Fri8:396.59:166.32:191.52:511.05:387:43Third Quarter30Fri
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