Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Dover Point, NH.
Next low tide : 10:19 pm (0.9 ft)
Next high tide : in 3h 38m at 4:33 pm (6.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Apr 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:266.77:165.912:520.16:247:09First Quarter1Sun
2Mon7:316.78:245.91:080.81:570.26:227:10First Quarter2Mon
3Tue8:416.89:336.22:150.73:060.06:217:12Waxing Gibbous3Tue
4Wed9:527.010:376.53:260.54:12-0.26:197:13Waxing Gibbous4Wed
5Thu10:567.211:337.04:320.15:10-0.56:177:14Waxing Gibbous5Thu
6Fri11:537.55:31-0.36:02-0.76:157:15Full Moon6Fri
7Sat12:247.312:477.66:26-0.76:52-0.86:147:16Full Moon7Sat
8Sun1:127.61:397.67:17-0.97:39-0.76:127:17Full Moon8Sun
9Mon1:597.72:287.48:06-1.08:24-0.56:107:18Full Moon9Mon
10Tue2:447.73:167.28:54-0.99:09-0.26:087:20Waning Gibbous10Tue
11Wed3:287.54:046.89:41-0.79:540.26:077:21Waning Gibbous11Wed
12Thu4:137.24:546.410:30-0.310:420.66:057:22Waning Gibbous12Thu
13Fri5:016.85:476.011:210.111:331.06:037:23Third Quarter13Fri
14Sat5:536.56:435.812:160.46:027:24Third Quarter14Sat
15Sun6:496.27:415.612:281.31:130.76:007:25Third Quarter15Sun
16Mon7:496.08:405.51:281.42:130.95:587:27Third Quarter16Mon
17Tue8:505.99:375.62:301.53:130.95:577:28Third Quarter17Tue
18Wed9:496.010:295.83:321.44:070.85:557:29Waning Crescent18Wed
19Thu10:416.111:136.14:261.14:530.75:547:30Waning Crescent19Thu
20Fri11:276.311:536.45:120.85:330.55:527:31Waning Crescent20Fri
21Sat12:096.45:530.56:090.45:507:32Waning Crescent21Sat
22Sun12:296.612:496.56:310.26:440.35:497:34New Moon22Sun
23Mon1:046.91:286.67:080.07:190.25:477:35New Moon23Mon
24Tue1:387.12:066.77:46-0.27:560.25:467:36New Moon24Tue
25Wed2:137.22:466.68:26-0.48:350.25:447:37Waxing Crescent25Wed
26Thu2:517.33:286.69:07-0.59:170.35:437:38Waxing Crescent26Thu
27Fri3:337.34:146.59:52-0.410:030.45:417:39Waxing Crescent27Fri
28Sat4:207.25:056.310:43-0.310:550.65:407:41Waxing Crescent28Sat
29Sun5:137.16:046.211:38-0.211:540.75:397:42First Quarter29Sun
30Mon6:146.97:086.212:39-0.15:377:43First Quarter30Mon
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 7:26 pm — 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 81% 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 (81% 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