Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Dover Point, NH.
Next low tide (tomorrow) : 4:51 am (-0.3 ft)
Next high tide : in 2h 01m at 10:22 pm (7.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:14 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Jun 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:586.38:356.51:400.82:070.55:068:15First Quarter1Fri
2Sat8:596.09:286.52:440.83:020.85:058:16Waxing Gibbous2Sat
3Sun9:585.910:186.63:440.73:550.95:058:17Waxing Gibbous3Sun
4Mon10:515.811:046.74:380.64:431.05:058:18Waxing Gibbous4Mon
5Tue11:405.811:466.75:260.55:261.15:048:18Waxing Gibbous5Tue
6Wed12:255.96:090.46:071.15:048:19Full Moon6Wed
7Thu12:266.81:075.96:500.36:461.15:048:20Full Moon7Thu
8Fri1:056.81:485.97:280.27:231.15:038:20Full Moon8Fri
9Sat1:436.82:265.98:050.28:011.15:038:21Full Moon9Sat
10Sun2:206.83:035.98:410.28:381.15:038:22Waning Gibbous10Sun
11Mon2:576.83:405.99:170.29:171.15:038:22Waning Gibbous11Mon
12Tue3:356.84:186.09:540.29:591.05:038:23Waning Gibbous12Tue
13Wed4:156.84:596.110:340.210:451.05:038:23Waning Gibbous13Wed
14Thu5:006.75:426.211:170.211:350.95:028:24Third Quarter14Thu
15Fri5:496.66:296.512:030.25:028:24Third Quarter15Fri
16Sat6:426.57:186.712:280.712:510.25:038:24Third Quarter16Sat
17Sun7:396.48:107.01:250.51:430.35:038:25Third Quarter17Sun
18Mon8:416.39:067.32:250.32:390.35:038:25Waning Crescent18Mon
19Tue9:456.310:047.53:280.03:380.35:038:25Waning Crescent19Tue
20Wed10:476.411:027.84:29-0.34:370.25:038:26Waning Crescent20Wed
21Thu11:476.611:588.05:28-0.65:340.15:038:26New Moon21Thu
22Fri12:456.76:25-0.86:300.05:038:26New Moon22Fri
23Sat12:558.11:426.87:20-1.07:270.05:048:26New Moon23Sat
24Sun1:518.12:376.88:15-1.08:220.05:048:26Waxing Crescent24Sun
25Mon2:467.93:306.89:07-0.89:170.15:048:27Waxing Crescent25Mon
26Tue3:397.74:236.89:59-0.610:130.35:058:27Waxing Crescent26Tue
27Wed4:337.35:166.710:50-0.311:100.55:058:27Waxing Crescent27Wed
28Thu5:296.96:096.611:410.05:068:27First Quarter28Thu
29Fri6:256.57:006.612:080.612:320.45:068:27First Quarter29Fri
30Sat7:226.17:526.51:070.81:230.75:068:26First Quarter30Sat
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 1:36 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 spring phase. Tonight's moon is 11% 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 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 Waning Crescent (11% illuminated). This places Dover Point, 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