Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Dover Point, NH.
Next low tide : 12:31 pm (0.0 ft)
Next high tide : in 5h 15m at 6:19 am (6.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:03 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Sep 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:075.86:236.311:591.06:087:18First Quarter1Thu
2Fri6:585.67:146.312:370.912:491.16:097:16First Quarter2Fri
3Sat7:535.68:096.41:310.91:431.16:107:14First Quarter3Sat
4Sun8:515.79:086.62:280.82:401.06:117:12Waxing Gibbous4Sun
5Mon9:505.910:066.93:270.53:400.76:127:11Waxing Gibbous5Mon
6Tue10:446.311:007.24:230.24:360.36:137:09Waxing Gibbous6Tue
7Wed11:346.811:527.65:14-0.25:29-0.16:147:07Full Moon7Wed
8Thu12:237.26:03-0.66:21-0.56:157:05Full Moon8Thu
9Fri12:437.81:117.66:51-0.97:12-0.96:167:04Full Moon9Fri
10Sat1:348.02:007.97:39-1.08:04-1.16:187:02Full Moon10Sat
11Sun2:258.02:508.08:28-1.08:56-1.16:197:00Waning Gibbous11Sun
12Mon3:187.83:408.09:18-0.99:50-1.06:206:58Waning Gibbous12Mon
13Tue4:127.54:347.810:11-0.610:47-0.76:216:56Waning Gibbous13Tue
14Wed5:107.15:327.511:07-0.211:48-0.46:226:55Third Quarter14Wed
15Thu6:136.86:357.212:070.26:236:53Third Quarter15Thu
16Fri7:186.57:407.012:53-0.11:110.56:246:51Third Quarter16Fri
17Sat8:246.38:466.82:000.12:180.66:256:49Waning Crescent17Sat
18Sun9:296.29:496.83:070.23:250.76:266:47Waning Crescent18Sun
19Mon10:286.310:476.84:080.24:260.66:276:45Waning Crescent19Mon
20Tue11:196.411:376.85:020.25:180.56:296:44Waning Crescent20Tue
21Wed12:056.65:480.26:040.36:306:42New Moon21Wed
22Thu12:226.812:456.76:290.26:460.26:316:40New Moon22Thu
23Fri1:036.81:236.77:060.27:240.26:326:38New Moon23Fri
24Sat1:426.81:586.87:410.38:000.26:336:36New Moon24Sat
25Sun2:186.62:316.78:140.48:340.26:346:35Waxing Crescent25Sun
26Mon2:546.53:046.78:460.59:090.36:356:33Waxing Crescent26Mon
27Tue3:296.33:386.69:200.69:460.46:366:31Waxing Crescent27Tue
28Wed4:066.24:156.59:570.810:260.56:376:29Waxing Crescent28Wed
29Thu4:476.04:566.410:380.911:110.66:396:27Waxing Crescent29Thu
30Fri5:325.85:436.411:241.06:406:26First Quarter30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8421897)

Common Questions About Dover Point, NH Tides

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

Slack tide in Dover Point, NH is approximately 9:25 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Dover Point, NH in a neap tide cycle, so tidal ranges are near their weekly minimum 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