Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide : in 1h 55m at 4:00 pm (1.0 ft)
Next high tide : 10:33 pm (7.4 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Nov 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:357.55:170.65:480.27:185:35Waning Crescent1Fri
2Sat12:037.012:177.86:020.56:34-0.17:205:33New Moon2Sat
3Sun12:477.111:58 AM8.15:470.36:20-0.46:214:32New Moon3Sun
4Mon12:317.212:418.36:310.27:07-0.66:224:31New Moon4Mon
5Tue1:157.31:268.57:170.17:54-0.76:234:30Waxing Crescent5Tue
6Wed2:027.32:158.58:060.18:44-0.76:254:28Waxing Crescent6Wed
7Thu2:547.33:088.48:570.19:37-0.66:264:27Waxing Crescent7Thu
8Fri3:497.34:058.29:530.210:31-0.56:274:26First Quarter8Fri
9Sat4:487.35:067.910:510.311:28-0.36:294:25First Quarter9Sat
10Sun5:497.36:117.711:520.36:304:24First Quarter10Sun
11Mon6:527.47:177.512:26-0.112:550.36:314:23First Quarter11Mon
12Tue7:547.68:217.31:250.01:570.36:324:22Waxing Gibbous12Tue
13Wed8:537.89:217.22:220.12:570.16:344:21Waxing Gibbous13Wed
14Thu9:477.910:177.23:160.23:530.06:354:20Waxing Gibbous14Thu
15Fri10:388.011:087.14:070.24:45-0.16:364:19Full Moon15Fri
16Sat11:248.011:567.04:560.35:33-0.16:384:18Full Moon16Sat
17Sun12:088.05:420.56:18-0.16:394:17Full Moon17Sun
18Mon12:406.912:497.96:260.67:01-0.16:404:16Full Moon18Mon
19Tue1:216.81:297.77:090.77:430.06:414:16Waning Gibbous19Tue
20Wed2:026.72:087.67:510.88:250.16:434:15Waning Gibbous20Wed
21Thu2:436.62:487.48:350.99:090.36:444:14Waning Gibbous21Thu
22Fri3:256.53:317.29:211.09:540.46:454:13Waning Gibbous22Fri
23Sat4:106.54:177.010:091.210:420.56:464:13Waning Gibbous23Sat
24Sun4:586.55:076.811:001.211:300.76:474:12Third Quarter24Sun
25Mon5:476.56:006.611:531.26:494:12Third Quarter25Mon
26Tue6:396.66:576.512:210.812:481.26:504:11Third Quarter26Tue
27Wed7:326.87:546.51:120.81:431.06:514:10Third Quarter27Wed
28Thu8:237.08:496.52:030.82:370.86:524:10Waning Crescent28Thu
29Fri9:127.39:416.62:530.83:280.46:534:10Waning Crescent29Fri
30Sat9:597.710:316.73:410.64:190.16:544:09Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8420411)

Common Questions About Dover, Cocheco River, NH Tides

Show All
What time does the tide turn (slack tide) in Dover, Cocheco River, NH today?

Slack tide in Dover, Cocheco River, NH is approximately 7:16 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 84% 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 Waxing Gibbous (84% 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