Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 5h 32m at 9:13 pm (1.1 ft)
Next high tide (tomorrow) : 3:22 am (7.3 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:08 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Sep 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:185.97:356.91:161.01:261.56:077:19First Quarter1Fri
2Sat8:215.88:377.02:131.02:221.56:087:17First Quarter2Sat
3Sun9:245.99:397.23:110.83:201.46:097:15Waxing Gibbous3Sun
4Mon10:226.110:377.54:080.64:161.16:117:13Waxing Gibbous4Mon
5Tue11:166.511:327.85:010.35:110.76:127:12Waxing Gibbous5Tue
6Wed12:067.05:520.06:050.26:137:10Full Moon6Wed
7Thu12:248.112:547.56:40-0.36:57-0.26:147:08Full Moon7Thu
8Fri1:148.21:417.97:27-0.57:49-0.56:157:06Full Moon8Fri
9Sat2:048.22:278.38:14-0.68:40-0.76:167:05Waning Gibbous9Sat
10Sun2:538.13:158.59:00-0.59:31-0.86:177:03Waning Gibbous10Sun
11Mon3:447.84:058.59:48-0.310:24-0.76:187:01Waning Gibbous11Mon
12Tue4:387.54:588.410:390.011:19-0.46:196:59Waning Gibbous12Tue
13Wed5:347.15:548.111:320.36:206:57Third Quarter13Wed
14Thu6:336.76:547.812:16-0.112:280.76:216:56Third Quarter14Thu
15Fri7:366.47:587.51:150.31:280.96:236:54Third Quarter15Fri
16Sat8:426.39:037.32:160.62:291.16:246:52Waning Crescent16Sat
17Sun9:446.310:047.33:180.73:291.26:256:50Waning Crescent17Sun
18Mon10:416.410:597.24:150.74:261.16:266:48Waning Crescent18Mon
19Tue11:316.511:487.25:060.75:181.06:276:46Waning Crescent19Tue
20Wed12:166.75:520.76:050.96:286:45New Moon20Wed
21Thu12:327.212:566.86:330.76:490.76:296:43New Moon21Thu
22Fri1:127.11:327.07:120.67:300.66:306:41New Moon22Fri
23Sat1:497.02:057.17:490.78:100.56:316:39New Moon23Sat
24Sun2:256.92:377.18:260.78:500.46:336:37Waxing Crescent24Sun
25Mon3:006.83:107.29:030.99:310.56:346:36Waxing Crescent25Mon
26Tue3:376.63:467.29:431.010:140.56:356:34Waxing Crescent26Tue
27Wed4:186.44:267.110:241.211:010.66:366:32Waxing Crescent27Wed
28Thu5:026.25:117.111:101.311:510.76:376:30First Quarter28Thu
29Fri5:526.06:037.012:001.56:386:28First Quarter29Fri
30Sat6:495.97:027.012:460.812:561.56:396:27First Quarter30Sat
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 12:17 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 spring phase. Tonight's moon is 94% 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 Waning Gibbous (94% 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