Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Dover Point, NH.
Next low tide : in 29m at 10:09 pm (0.0 ft)
Next high tide (tomorrow) : 4:28 am (6.8 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Nov 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:135.77:216.012:430.912:591.47:175:36Third Quarter1Sun
2Mon8:075.78:186.01:360.91:551.37:185:35Third Quarter2Mon
3Tue8:595.99:146.12:300.82:521.27:205:33Waning Crescent3Tue
4Wed9:496.210:076.33:220.73:470.87:215:32Waning Crescent4Wed
5Thu10:356.610:566.64:100.54:370.47:225:31Waning Crescent5Thu
6Fri11:177.011:426.84:550.25:23-0.17:245:29Waning Crescent6Fri
7Sat12:007.45:39-0.16:08-0.57:255:28New Moon7Sat
8Sun12:287.112:437.76:23-0.36:54-0.87:265:27New Moon8Sun
9Mon1:157.21:287.97:08-0.47:42-1.07:275:26New Moon9Mon
10Tue2:037.32:158.17:56-0.58:31-1.17:295:25Waxing Crescent10Tue
11Wed2:537.23:048.08:45-0.49:22-1.17:305:24Waxing Crescent11Wed
12Thu3:457.13:577.89:37-0.210:17-0.97:315:23Waxing Crescent12Thu
13Fri4:426.94:557.610:340.011:16-0.67:335:22First Quarter13Fri
14Sat5:446.85:597.311:360.27:345:21First Quarter14Sat
15Sun6:496.67:067.012:18-0.412:420.47:355:20First Quarter15Sun
16Mon7:546.68:146.81:23-0.11:510.47:365:19First Quarter16Mon
17Tue8:576.79:216.72:280.03:000.47:385:18Waxing Gibbous17Tue
18Wed9:576.810:236.73:310.14:050.27:395:17Waxing Gibbous18Wed
19Thu10:517.011:186.74:280.15:010.07:405:16Waxing Gibbous19Thu
20Fri11:397.15:180.15:51-0.27:415:16Waxing Gibbous20Fri
21Sat12:076.712:237.26:030.26:36-0.37:435:15Full Moon21Sat
22Sun12:536.61:037.26:450.37:18-0.37:445:14Full Moon22Sun
23Mon1:366.51:427.17:240.47:57-0.27:455:13Full Moon23Mon
24Tue2:166.42:197.08:020.58:35-0.17:465:13Full Moon24Tue
25Wed2:556.32:566.98:390.79:120.07:485:12Waning Gibbous25Wed
26Thu3:336.13:336.79:160.89:500.27:495:12Waning Gibbous26Thu
27Fri4:136.04:136.59:561.010:300.47:505:11Waning Gibbous27Fri
28Sat4:555.94:566.310:391.111:130.57:515:11Waning Gibbous28Sat
29Sun5:415.85:446.211:261.211:590.67:525:10Third Quarter29Sun
30Mon6:295.86:356.012:171.27:535:10Third 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 1:18 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 18% 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 Waxing Crescent (18% 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