Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Dover, Cocheco River, NH.
Next low tide : 11:35 pm (1.0 ft)
Next high tide : in 2h 32m at 5:23 pm (6.8 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Aug 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:406.511:547.75:160.45:220.95:348:05Waxing Gibbous1Wed
2Thu12:296.56:050.46:100.95:358:04Full Moon2Thu
3Fri12:407.61:136.56:510.46:560.95:368:02Full Moon3Fri
4Sat1:237.61:546.57:330.47:390.95:378:01Full Moon4Sat
5Sun2:027.52:326.68:130.38:210.95:388:00Full Moon5Sun
6Mon2:407.43:096.68:520.39:030.95:397:59Waning Gibbous6Mon
7Tue3:177.33:466.79:320.49:460.85:407:57Waning Gibbous7Tue
8Wed3:557.24:246.810:130.510:310.95:417:56Waning Gibbous8Wed
9Thu4:367.05:046.810:560.611:180.95:427:55Waning Gibbous9Thu
10Fri5:206.85:476.911:400.75:437:53Third Quarter10Fri
11Sat6:086.66:337.012:080.912:270.95:447:52Third Quarter11Sat
12Sun7:006.47:247.01:000.91:161.05:467:50Third Quarter12Sun
13Mon7:586.28:207.21:550.82:091.15:477:49Third Quarter13Mon
14Tue8:596.29:187.42:520.73:031.15:487:47Waning Crescent14Tue
15Wed9:596.310:167.73:480.43:580.95:497:46Waning Crescent15Wed
16Thu10:566.511:118.04:430.24:520.75:507:44Waning Crescent16Thu
17Fri11:506.85:36-0.15:460.35:517:43New Moon17Fri
18Sat12:068.312:427.16:28-0.46:400.05:527:41New Moon18Sat
19Sun12:598.51:337.57:19-0.77:33-0.35:537:40New Moon19Sun
20Mon1:508.62:227.88:08-0.88:25-0.55:547:38New Moon20Mon
21Tue2:428.63:128.18:56-0.89:17-0.65:557:37Waxing Crescent21Tue
22Wed3:348.44:038.29:45-0.710:11-0.55:577:35Waxing Crescent22Wed
23Thu4:278.14:558.210:36-0.511:06-0.45:587:33Waxing Crescent23Thu
24Fri5:237.75:508.111:27-0.25:597:32First Quarter24Fri
25Sat6:207.26:467.912:02-0.212:210.26:007:30First Quarter25Sat
26Sun7:206.97:457.712:590.11:160.56:017:28First Quarter26Sun
27Mon8:226.68:467.51:590.32:130.86:027:27First Quarter27Mon
28Tue9:246.49:457.42:580.53:111.06:037:25Waxing Gibbous28Tue
29Wed10:226.410:407.43:550.64:061.06:047:23Waxing Gibbous29Wed
30Thu11:156.411:317.44:490.64:581.06:057:22Waxing Gibbous30Thu
31Fri12:036.55:380.65:471.06:067:20Waxing Gibbous31Fri
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 8:29 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 transitional phase. Tonight's moon is 72% 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 Waning Gibbous (72% 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