Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Dover, Cocheco River, NH.
Next low tide : 8:02 pm (0.0 ft)
Next high tide : in 4h 02m at 2:09 pm (7.2 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:17 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Jul 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:147.312:516.16:300.66:321.35:078:27Full Moon1Fri
2Sat12:567.41:326.17:140.57:151.35:088:27Full Moon2Sat
3Sun1:357.42:126.27:560.47:581.25:098:26Full Moon3Sun
4Mon2:137.42:506.28:370.48:401.25:098:26Full Moon4Mon
5Tue2:517.53:296.39:180.39:241.15:108:26Waning Gibbous5Tue
6Wed3:317.44:106.510:000.310:101.05:118:25Waning Gibbous6Wed
7Thu4:147.44:536.710:440.310:591.05:118:25Waning Gibbous7Thu
8Fri5:017.25:386.911:290.311:510.85:128:25Third Quarter8Fri
9Sat5:517.06:267.212:160.45:138:24Third Quarter9Sat
10Sun6:466.87:187.412:460.71:060.55:148:24Third Quarter10Sun
11Mon7:466.68:147.61:430.61:580.65:148:23Third Quarter11Mon
12Tue8:496.59:137.92:420.42:530.65:158:23Waning Crescent12Tue
13Wed9:526.510:118.13:410.13:490.65:168:22Waning Crescent13Wed
14Thu10:536.511:098.34:39-0.14:450.65:178:21Waning Crescent14Thu
15Fri11:516.65:35-0.35:410.45:188:21New Moon15Fri
16Sat12:068.512:476.86:31-0.46:360.35:198:20New Moon16Sat
17Sun1:018.61:407.07:23-0.57:300.25:198:19New Moon17Sun
18Mon1:538.52:317.18:13-0.58:220.25:208:18New Moon18Mon
19Tue2:448.43:207.29:02-0.59:140.25:218:18Waxing Crescent19Tue
20Wed3:358.14:107.39:50-0.310:060.35:228:17Waxing Crescent20Wed
21Thu4:257.84:597.310:37-0.110:580.55:238:16Waxing Crescent21Thu
22Fri5:177.45:487.311:250.211:510.65:248:15First Quarter22Fri
23Sat6:087.06:387.212:130.55:258:14First Quarter23Sat
24Sun7:026.67:297.112:450.81:020.85:268:13First Quarter24Sun
25Mon7:586.38:237.11:400.91:531.15:278:12First Quarter25Mon
26Tue8:576.09:177.02:351.02:461.35:288:11Waxing Gibbous26Tue
27Wed9:535.910:097.13:301.03:381.45:298:10Waxing Gibbous27Wed
28Thu10:475.910:597.14:230.94:281.45:308:09Waxing Gibbous28Thu
29Fri11:376.011:467.25:140.85:171.45:318:08Waxing Gibbous29Fri
30Sat12:236.06:020.76:051.35:328:07Full Moon30Sat
31Sun12:307.31:056.26:470.66:501.25:338:06Full Moon31Sun
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 5:05 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 2% 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 (2% 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