Tides Today & Tomorrow in Dover, Cocheco River, NH

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Dover, Cocheco River, NH.
Next low tide (tomorrow) : in 4h 17m at 3:53 am (0.7 ft)
Next high tide (tomorrow) : 10:16 am (6.3 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:04 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8420411
Common Questions About Tides

Dover, Cocheco River, NH Tides - Jun 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:167.312:476.56:250.56:341.05:068:16New Moon1Tue
2Wed12:557.41:276.57:080.37:161.05:058:17New Moon2Wed
3Thu1:327.52:066.57:500.27:571.05:058:18New Moon3Thu
4Fri2:087.52:446.58:320.18:391.05:048:18New Moon4Fri
5Sat2:457.63:246.59:150.19:221.05:048:19Waxing Crescent5Sat
6Sun3:267.64:086.510:000.110:081.05:048:20Waxing Crescent6Sun
7Mon4:117.64:546.610:460.110:581.05:038:20Waxing Crescent7Mon
8Tue5:007.55:456.711:360.111:511.05:038:21Waxing Crescent8Tue
9Wed5:547.46:386.812:270.15:038:22First Quarter9Wed
10Thu6:527.37:357.112:480.81:200.15:038:22First Quarter10Thu
11Fri7:547.28:347.41:470.72:140.15:038:23First Quarter11Fri
12Sat8:587.19:317.82:470.43:090.15:038:23Waxing Gibbous12Sat
13Sun10:007.110:268.13:450.14:030.15:028:24Waxing Gibbous13Sun
14Mon10:597.211:208.44:42-0.24:560.15:028:24Waxing Gibbous14Mon
15Tue11:557.25:38-0.55:490.05:028:25Full Moon15Tue
16Wed12:128.612:507.26:32-0.76:410.05:038:25Full Moon16Wed
17Thu1:048.71:417.27:23-0.87:320.15:038:25Full Moon17Thu
18Fri1:548.72:327.28:13-0.88:220.25:038:26Full Moon18Fri
19Sat2:438.53:227.19:02-0.69:120.35:038:26Waning Gibbous19Sat
20Sun3:338.34:127.09:51-0.410:030.55:038:26Waning Gibbous20Sun
21Mon4:237.95:036.910:40-0.210:550.75:038:27Waning Gibbous21Mon
22Tue5:157.65:546.911:300.111:480.95:048:27Third Quarter22Tue
23Wed6:077.26:466.812:200.35:048:27Third Quarter23Wed
24Thu7:016.97:396.812:421.01:100.65:048:27Third Quarter24Thu
25Fri7:586.68:326.91:371.12:010.85:048:27Third Quarter25Fri
26Sat8:546.49:237.02:331.02:520.95:058:27Waning Crescent26Sat
27Sun9:496.310:127.13:271.03:411.05:058:27Waning Crescent27Sun
28Mon10:416.310:587.24:190.84:291.15:068:27Waning Crescent28Mon
29Tue11:306.311:427.35:080.75:161.15:068:27Waning Crescent29Tue
30Wed12:166.35:550.56:021.15:078:27New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8420411)

Common Questions About Dover, Cocheco River, NH Tides

Show All
What time does the tide turn (slack tide) in Dover, Cocheco River, NH today?

Slack tide in Dover, Cocheco River, NH is approximately 7:04 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 76% 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 Waxing Gibbous (76% 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