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 4h 15m 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 - May 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:366.510:066.63:151.33:411.05:367:44Waning Crescent1Sat
2Sun10:286.510:506.94:081.14:291.05:357:45Waning Crescent2Sun
3Mon11:166.611:327.24:570.85:140.95:337:46Waning Crescent3Mon
4Tue12:016.75:450.45:580.85:327:47Waning Crescent4Tue
5Wed12:137.512:456.76:320.16:410.75:317:49New Moon5Wed
6Thu12:537.81:286.87:17-0.17:250.65:297:50New Moon6Thu
7Fri1:348.12:126.88:03-0.38:090.65:287:51New Moon7Fri
8Sat2:188.22:586.98:50-0.58:560.55:277:52Waxing Crescent8Sat
9Sun3:058.33:476.99:39-0.59:470.55:267:53Waxing Crescent9Sun
10Mon3:578.34:426.910:31-0.410:420.55:257:54Waxing Crescent10Mon
11Tue4:548.15:396.911:25-0.311:400.65:237:55First Quarter11Tue
12Wed5:547.96:407.012:21-0.25:227:56First Quarter12Wed
13Thu6:587.67:427.112:410.61:180.05:217:58First Quarter13Thu
14Fri8:047.48:447.41:440.62:160.15:207:59First Quarter14Fri
15Sat9:097.29:427.62:470.43:130.25:198:00Waxing Gibbous15Sat
16Sun10:107.110:367.83:480.34:070.35:188:01Waxing Gibbous16Sun
17Mon11:077.011:278.04:450.14:580.45:178:02Waxing Gibbous17Mon
18Tue12:006.95:380.05:470.55:168:03Full Moon18Tue
19Wed12:158.012:496.86:28-0.16:340.65:158:04Full Moon19Wed
20Thu1:008.01:356.77:14-0.17:190.85:148:05Full Moon20Thu
21Fri1:427.92:186.67:580.08:030.95:138:06Full Moon21Fri
22Sat2:237.73:006.58:410.18:461.05:128:07Waning Gibbous22Sat
23Sun3:047.63:416.49:240.29:301.15:128:08Waning Gibbous23Sun
24Mon3:467.44:256.310:080.410:161.25:118:09Waning Gibbous24Mon
25Tue4:307.25:106.210:540.511:051.35:108:10Waning Gibbous25Tue
26Wed5:167.05:586.211:410.611:561.45:098:11Third Quarter26Wed
27Thu6:056.86:476.312:290.85:098:12Third Quarter27Thu
28Fri6:586.67:386.412:491.41:190.95:088:13Third Quarter28Fri
29Sat7:536.48:296.61:441.32:091.05:078:13Third Quarter29Sat
30Sun8:506.39:196.82:391.22:581.05:078:14Waning Crescent30Sun
31Mon9:456.310:067.13:320.93:471.05:068:15Waning Crescent31Mon
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