Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Dover Point, NH.
Next low tide : 11:36 am (-0.3 ft)
Next high tide : in 4h 44m at 5:18 am (7.3 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:03 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Dec 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:586.112:566.86:380.87:130.06:554:09Full Moon1Tue
2Wed1:356.01:326.87:140.87:500.06:564:09Waning Gibbous2Wed
3Thu2:126.02:096.87:520.98:290.16:574:08Waning Gibbous3Thu
4Fri2:515.92:496.88:330.99:110.16:584:08Waning Gibbous4Fri
5Sat3:335.93:346.79:180.99:580.26:594:08Waning Gibbous5Sat
6Sun4:215.94:266.610:090.910:480.27:004:08Third Quarter6Sun
7Mon5:146.05:246.511:060.911:420.27:014:08Third Quarter7Mon
8Tue6:106.26:256.512:060.77:024:08Third Quarter8Tue
9Wed7:076.57:296.512:380.11:100.57:034:08Third Quarter9Wed
10Thu8:056.98:346.61:370.12:140.17:044:08Waning Crescent10Thu
11Fri9:027.39:366.82:36-0.13:16-0.37:054:08Waning Crescent11Fri
12Sat9:567.610:346.93:32-0.24:14-0.87:064:08Waning Crescent12Sat
13Sun10:497.911:297.04:26-0.35:08-1.17:064:08New Moon13Sun
14Mon11:408.15:19-0.46:01-1.27:074:08New Moon14Mon
15Tue12:237.012:328.16:11-0.46:53-1.27:084:09New Moon15Tue
16Wed1:167.01:238.07:02-0.27:44-1.17:094:09Waxing Crescent16Wed
17Thu2:076.82:147.77:53-0.18:35-0.87:094:09Waxing Crescent17Thu
18Fri2:596.63:067.48:450.29:27-0.57:104:10Waxing Crescent18Fri
19Sat3:526.44:006.99:390.510:20-0.17:104:10Waxing Crescent19Sat
20Sun4:466.24:566.510:370.711:140.27:114:10First Quarter20Sun
21Mon5:416.15:546.211:360.97:114:11First Quarter21Mon
22Tue6:356.06:525.912:070.512:361.07:124:12First Quarter22Tue
23Wed7:286.07:515.71:000.81:371.07:124:12First Quarter23Wed
24Thu8:216.18:485.61:540.92:350.97:134:13Waxing Gibbous24Thu
25Fri9:106.29:415.72:451.03:280.77:134:13Waxing Gibbous25Fri
26Sat9:556.410:295.73:331.04:150.57:134:14Waxing Gibbous26Sat
27Sun10:376.511:135.84:160.94:570.37:144:15Waxing Gibbous27Sun
28Mon11:166.711:545.94:550.95:360.17:144:15Full Moon28Mon
29Tue11:556.85:340.86:140.07:144:16Full Moon29Tue
30Wed12:346.012:336.96:120.76:51-0.17:144:17Full Moon30Wed
31Thu1:136.01:117.06:510.67:29-0.27:144:18Full Moon31Thu
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 8:27 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 37% 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 First Quarter (37% 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