Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Dover, Cocheco River, NH.
Next low tide : 11:35 pm (1.0 ft)
Next high tide : in 2h 59m at 5:23 pm (6.8 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Jul 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:587.52:316.58:110.38:180.95:078:27New Moon1Thu
2Fri2:367.53:096.58:510.39:000.95:088:27Waxing Crescent2Fri
3Sat3:147.33:476.69:320.39:440.95:098:26Waxing Crescent3Sat
4Sun3:537.24:276.710:140.410:301.05:098:26Waxing Crescent4Sun
5Mon4:357.15:086.810:570.411:181.05:108:26Waxing Crescent5Mon
6Tue5:196.95:526.911:410.65:118:25First Quarter6Tue
7Wed6:076.76:387.012:071.012:280.75:118:25First Quarter7Wed
8Thu6:586.57:287.112:590.91:170.85:128:25First Quarter8Thu
9Fri7:556.38:217.31:540.82:080.95:138:24First Quarter9Fri
10Sat8:556.39:177.52:500.73:010.95:138:24Waxing Gibbous10Sat
11Sun9:546.310:127.83:450.43:540.85:148:23Waxing Gibbous11Sun
12Mon10:516.511:078.14:400.14:480.65:158:23Waxing Gibbous12Mon
13Tue11:456.75:33-0.25:410.45:168:22Full Moon13Tue
14Wed12:018.412:397.06:26-0.56:350.15:178:21Full Moon14Wed
15Thu12:548.61:307.47:17-0.77:28-0.25:188:21Full Moon15Thu
16Fri1:468.72:217.78:06-0.98:21-0.45:188:20Waning Gibbous16Fri
17Sat2:388.73:127.98:56-0.99:14-0.45:198:19Waning Gibbous17Sat
18Sun3:318.54:048.19:45-0.910:09-0.45:208:18Waning Gibbous18Sun
19Mon4:258.24:588.110:36-0.711:04-0.35:218:18Waning Gibbous19Mon
20Tue5:207.85:528.111:28-0.45:228:17Third Quarter20Tue
21Wed6:177.46:488.012:00-0.112:20-0.15:238:16Third Quarter21Wed
22Thu7:167.07:467.812:580.11:150.35:248:15Third Quarter22Thu
23Fri8:186.78:447.71:570.32:100.65:258:14Third Quarter23Fri
24Sat9:196.59:427.62:550.53:060.85:268:13Waning Crescent24Sat
25Sun10:176.410:367.53:520.64:010.95:278:12Waning Crescent25Sun
26Mon11:106.311:267.54:460.64:521.05:288:11Waning Crescent26Mon
27Tue12:006.45:350.65:411.05:298:10Waning Crescent27Tue
28Wed12:137.512:456.46:210.56:271.05:308:09New Moon28Wed
29Thu12:567.51:266.57:040.57:110.95:318:08New Moon29Thu
30Fri1:357.42:036.67:440.47:540.85:328:07New Moon30Fri
31Sat2:127.42:406.78:230.38:350.85:338:06New Moon31Sat
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 8:29 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 transitional phase. Tonight's moon is 72% 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 Waning Gibbous (72% 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