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 1h 15m 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 - May 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:428.24:226.810:04-0.310:130.75:367:44Waxing Crescent1Mon
2Tue4:327.95:146.510:540.111:041.05:357:45Waxing Crescent2Tue
3Wed5:257.56:076.311:460.411:581.25:337:46First Quarter3Wed
4Thu6:207.27:036.212:390.75:327:48First Quarter4Thu
5Fri7:186.98:006.212:541.41:330.95:317:49First Quarter5Fri
6Sat8:176.78:576.31:521.42:271.05:297:50First Quarter6Sat
7Sun9:156.69:496.52:501.43:191.05:287:51Waxing Gibbous7Sun
8Mon10:106.510:366.73:451.24:081.05:277:52Waxing Gibbous8Mon
9Tue10:596.511:196.94:361.04:531.05:267:53Waxing Gibbous9Tue
10Wed11:466.511:597.15:240.85:371.05:247:54Waxing Gibbous10Wed
11Thu12:296.56:090.66:191.05:237:55Full Moon11Thu
12Fri12:377.31:096.56:530.47:001.05:227:56Full Moon12Fri
13Sat1:147.51:496.57:350.27:411.05:217:58Full Moon13Sat
14Sun1:507.62:286.58:180.18:231.05:207:59Full Moon14Sun
15Mon2:297.73:096.49:020.09:061.05:198:00Waning Gibbous15Mon
16Tue3:117.83:546.49:480.09:531.05:188:01Waning Gibbous16Tue
17Wed3:597.84:446.510:370.010:451.05:178:02Waning Gibbous17Wed
18Thu4:527.75:396.511:290.111:411.05:168:03Waning Gibbous18Thu
19Fri5:497.66:366.712:230.15:158:04Third Quarter19Fri
20Sat6:507.47:366.912:400.91:180.25:148:05Third Quarter20Sat
21Sun7:557.38:377.21:420.82:140.25:138:06Third Quarter21Sun
22Mon9:007.29:357.62:440.53:100.25:128:07Waning Crescent22Mon
23Tue10:037.110:308.03:450.24:040.25:128:08Waning Crescent23Tue
24Wed11:017.111:228.24:42-0.14:560.25:118:09Waning Crescent24Wed
25Thu11:567.15:37-0.35:470.35:108:10New Moon25Thu
26Fri12:128.412:497.06:30-0.46:370.35:098:11New Moon26Fri
27Sat1:008.41:386.97:20-0.57:250.45:098:12New Moon27Sat
28Sun1:478.32:266.88:08-0.48:130.65:088:13New Moon28Sun
29Mon2:348.23:136.78:54-0.29:000.75:078:13Waxing Crescent29Mon
30Tue3:207.94:006.59:410.09:480.95:078:14Waxing Crescent30Tue
31Wed4:077.64:486.410:280.210:381.15:068:15Waxing Crescent31Wed
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