Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Dover Point, NH.
Next low tide (tomorrow) : 9:37 am (0.0 ft)
Next high tide (tomorrow) : in 4h 56m at 3:29 am (6.9 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Oct 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:016.09:186.82:340.32:500.96:406:24Waxing Gibbous1Tue
2Wed10:066.110:236.93:430.23:590.76:426:23Waxing Gibbous2Wed
3Thu11:036.411:207.04:420.14:590.46:436:21Waxing Gibbous3Thu
4Fri11:536.75:330.05:510.26:446:19Full Moon4Fri
5Sat12:117.012:376.96:180.06:380.06:456:17Full Moon5Sat
6Sun12:577.01:177.06:590.17:22-0.16:466:16Full Moon6Sun
7Mon1:406.81:557.07:370.28:03-0.16:476:14Full Moon7Mon
8Tue2:216.62:306.98:140.48:410.06:496:12Waning Gibbous8Tue
9Wed3:006.43:056.88:490.79:190.26:506:10Waning Gibbous9Wed
10Thu3:396.13:426.69:250.99:590.46:516:09Waning Gibbous10Thu
11Fri4:205.94:216.410:041.210:420.76:526:07Waning Gibbous11Fri
12Sat5:055.65:066.210:471.411:300.96:536:05Third Quarter12Sat
13Sun5:565.45:586.011:361.66:546:04Third Quarter13Sun
14Mon6:515.36:555.912:231.112:301.76:566:02Third Quarter14Mon
15Tue7:485.37:545.91:201.11:281.76:576:00Third Quarter15Tue
16Wed8:455.48:536.12:171.12:271.56:585:59Waning Crescent16Wed
17Thu9:385.79:496.33:130.93:261.26:595:57Waning Crescent17Thu
18Fri10:256.110:396.64:030.64:190.87:005:55Waning Crescent18Fri
19Sat11:086.611:276.94:470.35:070.37:025:54Waning Crescent19Sat
20Sun11:497.15:290.05:53-0.27:035:52New Moon20Sun
21Mon12:137.112:307.56:11-0.26:39-0.67:045:51New Moon21Mon
22Tue12:597.21:137.86:55-0.37:26-0.97:055:49New Moon22Tue
23Wed1:477.21:588.07:40-0.48:15-1.17:075:48Waxing Crescent23Wed
24Thu2:367.22:468.08:27-0.39:05-1.07:085:46Waxing Crescent24Thu
25Fri3:277.03:377.89:17-0.19:59-0.87:095:45Waxing Crescent25Fri
26Sat4:236.74:337.510:110.210:58-0.57:105:43Waxing Crescent26Sat
27Sun4:246.44:367.210:120.511:03-0.16:124:42First Quarter27Sun
28Mon5:316.25:456.911:190.86:134:40First Quarter28Mon
29Tue6:406.16:566.712:110.112:290.96:144:39First Quarter29Tue
30Wed7:476.28:056.61:190.31:410.86:154:38Waxing Gibbous30Wed
31Thu8:486.49:086.62:230.32:490.76:174:36Waxing Gibbous31Thu
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 6:33 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 91% 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 Gibbous (91% 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