Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide (tomorrow) : in 5h 01m at 12:27 am (0.9 ft)
Next high tide (tomorrow) : 6:25 am (6.7 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:10 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Jul 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:477.37:227.812:410.21:04-0.15:078:27Third Quarter1Sat
2Sun7:507.18:238.01:400.12:000.05:088:27Third Quarter2Sun
3Mon8:557.09:238.12:400.02:570.15:088:26Waning Crescent3Mon
4Tue9:587.010:228.33:40-0.13:530.25:098:26Waning Crescent4Tue
5Wed10:587.011:188.44:37-0.24:490.25:108:26Waning Crescent5Wed
6Thu11:547.05:33-0.45:430.25:108:26New Moon6Thu
7Fri12:128.412:487.16:26-0.46:360.25:118:25New Moon7Fri
8Sat1:038.41:387.27:17-0.57:270.25:128:25New Moon8Sat
9Sun1:528.32:257.28:04-0.48:150.25:128:24New Moon9Sun
10Mon2:388.13:117.28:49-0.39:030.35:138:24Waxing Crescent10Mon
11Tue3:237.93:567.29:34-0.29:500.55:148:23Waxing Crescent11Tue
12Wed4:097.64:417.110:190.010:380.65:158:23Waxing Crescent12Wed
13Thu4:557.35:277.111:040.211:280.75:158:22Waxing Crescent13Thu
14Fri5:427.06:137.011:510.55:168:22First Quarter14Fri
15Sat6:326.77:027.012:180.812:390.75:178:21First Quarter15Sat
16Sun7:256.47:547.01:110.91:290.95:188:20First Quarter16Sun
17Mon8:216.28:477.02:051.02:211.05:198:20First Quarter17Mon
18Tue9:186.19:407.12:590.93:121.15:208:19Waxing Gibbous18Tue
19Wed10:126.110:307.23:520.84:031.15:218:18Waxing Gibbous19Wed
20Thu11:036.211:177.44:430.74:521.05:228:17Waxing Gibbous20Thu
21Fri11:516.35:320.55:400.95:238:16Waxing Gibbous21Fri
22Sat12:027.612:356.56:190.36:280.75:248:16Full Moon22Sat
23Sun12:457.81:186.87:050.07:140.55:248:15Full Moon23Sun
24Mon1:287.92:007.07:49-0.28:010.35:258:14Full Moon24Mon
25Tue2:118.02:437.38:33-0.48:480.15:268:13Waning Gibbous25Tue
26Wed2:568.13:287.69:18-0.59:37-0.15:278:12Waning Gibbous26Wed
27Thu3:448.04:167.810:05-0.510:29-0.25:288:11Waning Gibbous27Thu
28Fri4:367.95:078.010:54-0.411:23-0.25:298:10Waning Gibbous28Fri
29Sat5:317.66:028.111:46-0.35:318:09Third Quarter29Sat
30Sun6:297.37:008.112:20-0.112:40-0.15:328:07Third Quarter30Sun
31Mon7:327.18:028.11:19-0.11:370.15:338:06Third Quarter31Mon
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 3:26 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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