Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Dover Point, NH.
Next low tide : in 5h 50m at 10:15 am (-0.5 ft)
Next high tide : 4:39 pm (7.0 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Jun 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:038.13:477.29:22-1.19:37-0.25:068:16Waxing Crescent1Mon
2Tue3:588.04:437.110:17-1.010:34-0.15:058:17Waxing Crescent2Tue
3Wed4:567.75:437.111:14-0.811:360.15:058:17First Quarter3Wed
4Thu5:587.46:447.012:13-0.55:058:18First Quarter4Thu
5Fri7:027.07:447.012:410.21:13-0.25:048:19First Quarter5Fri
6Sat8:076.78:457.01:470.32:140.05:048:19First Quarter6Sat
7Sun9:126.59:437.02:540.33:150.25:048:20Waxing Gibbous7Sun
8Mon10:146.410:387.13:580.24:130.35:038:21Waxing Gibbous8Mon
9Tue11:116.411:277.24:550.15:050.45:038:21Waxing Gibbous9Tue
10Wed12:026.45:460.05:520.55:038:22Waxing Gibbous10Wed
11Thu12:137.212:496.46:32-0.16:360.65:038:22Full Moon11Thu
12Fri12:567.21:336.37:15-0.17:170.75:038:23Full Moon12Fri
13Sat1:367.12:146.37:55-0.17:560.75:038:23Full Moon13Sat
14Sun2:147.02:536.28:320.08:340.85:038:24Full Moon14Sun
15Mon2:526.93:316.29:080.19:120.95:038:24Waning Gibbous15Mon
16Tue3:296.84:096.19:450.29:511.05:038:25Waning Gibbous16Tue
17Wed4:086.74:496.110:220.310:331.05:038:25Waning Gibbous17Wed
18Thu4:496.55:306.111:020.411:181.15:038:25Waning Gibbous18Thu
19Fri5:336.36:136.211:440.55:038:26Third Quarter19Fri
20Sat6:206.26:586.312:061.112:290.55:038:26Third Quarter20Sat
21Sun7:116.17:456.412:561.01:150.65:048:26Third Quarter21Sun
22Mon8:046.18:356.61:500.92:060.65:048:26Third Quarter22Mon
23Tue9:026.19:276.92:460.62:590.55:048:26Waning Crescent23Tue
24Wed10:016.310:217.33:440.33:550.35:048:27Waning Crescent24Wed
25Thu10:586.511:147.74:40-0.14:490.15:058:27Waning Crescent25Thu
26Fri11:536.75:34-0.55:43-0.15:058:27New Moon26Fri
27Sat12:068.012:487.06:27-0.96:37-0.35:058:27New Moon27Sat
28Sun1:008.21:427.27:20-1.17:31-0.45:068:27New Moon28Sun
29Mon1:548.32:367.38:14-1.38:26-0.55:068:27Waxing Crescent29Mon
30Tue2:498.33:317.49:06-1.39:22-0.45:078:27Waxing Crescent30Tue
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 1:27 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 transitional phase. Tonight's moon is 23% 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 Waxing Crescent (23% 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