Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Dover Point, NH.
Next low tide : in 5h 20m at 11:28 pm (0.3 ft)
Next high tide (tomorrow) : 5:42 am (6.4 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:37 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Jan 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:126.64:247.010:060.210:40-0.47:154:18First Quarter1Tue
2Wed5:066.65:246.811:050.211:35-0.27:154:19First Quarter2Wed
3Thu6:046.76:276.612:070.27:154:20First Quarter3Thu
4Fri7:036.97:336.412:33-0.11:130.17:154:21First Quarter4Fri
5Sat8:047.08:416.41:340.12:20-0.17:154:22Waxing Gibbous5Sat
6Sun9:057.29:446.42:360.13:24-0.37:154:23Waxing Gibbous6Sun
7Mon10:027.410:426.53:360.14:23-0.67:144:24Waxing Gibbous7Mon
8Tue10:557.511:366.64:320.05:16-0.87:144:25Full Moon8Tue
9Wed11:467.65:240.06:07-0.87:144:26Full Moon9Wed
10Thu12:276.612:357.66:140.06:55-0.87:144:27Full Moon10Thu
11Fri1:156.61:227.47:010.17:40-0.77:134:28Full Moon11Fri
12Sat2:016.52:077.27:470.28:24-0.47:134:29Waning Gibbous12Sat
13Sun2:446.42:516.98:320.49:06-0.27:134:30Waning Gibbous13Sun
14Mon3:286.33:366.69:180.69:490.17:124:31Waning Gibbous14Mon
15Tue4:136.14:236.310:050.710:330.47:124:33Waning Gibbous15Tue
16Wed4:596.05:135.910:560.911:190.77:114:34Third Quarter16Wed
17Thu5:475.96:065.711:491.07:114:35Third Quarter17Thu
18Fri6:365.97:025.512:060.912:441.17:104:36Third Quarter18Fri
19Sat7:275.98:015.412:561.11:421.07:104:37Third Quarter19Sat
20Sun8:206.08:595.41:501.12:400.97:094:39Waning Crescent20Sun
21Mon9:116.29:515.52:441.13:330.67:084:40Waning Crescent21Mon
22Tue9:596.510:395.73:341.04:190.37:084:41Waning Crescent22Tue
23Wed10:436.811:236.04:200.75:030.07:074:42Waning Crescent23Wed
24Thu11:277.15:040.55:45-0.37:064:44New Moon24Thu
25Fri12:066.212:107.35:480.26:27-0.67:054:45New Moon25Fri
26Sat12:486.512:547.56:330.07:10-0.87:044:46New Moon26Sat
27Sun1:316.71:397.67:19-0.27:54-0.97:044:48Waxing Crescent27Sun
28Mon2:146.92:267.68:06-0.48:39-0.97:034:49Waxing Crescent28Mon
29Tue3:007.03:157.48:56-0.49:26-0.87:024:50Waxing Crescent29Tue
30Wed3:497.04:097.19:50-0.310:18-0.67:014:52First Quarter30Wed
31Thu4:437.05:086.810:48-0.211:12-0.37:004:53First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8421897)

Common Questions About Dover Point, NH Tides

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What time does the tide turn (slack tide) in Dover Point, NH today?

Slack tide in Dover Point, NH is approximately 2:35 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 Point, NH?

Dover Point, NH is currently in a transitional phase. Tonight's moon is 66% 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 Point, 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 Point, NH?

Tide predictions for Dover Point, 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 Point, NH?

Tide data for Dover Point, NH is sourced from NOAA Station #8421897. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8421897.

What is the moon phase in Dover Point, NH tonight?

Tonight the moon over Dover Point, NH is Third Quarter (66% illuminated). This places Dover Point, 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