Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Dover Point, NH.
Next low tide : in 4h 31m at 2:34 pm (1.2 ft)
Next high tide : 9:02 pm (6.4 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - Jun 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:308.23:167.18:52-1.29:03-0.25:068:16Waning Gibbous1Sat
2Sun3:248.14:127.09:46-1.110:000.05:058:17Waning Gibbous2Sun
3Mon4:217.85:116.910:43-0.811:000.25:058:17Waning Gibbous3Mon
4Tue5:227.56:136.811:43-0.65:058:18Third Quarter4Tue
5Wed6:267.17:156.712:040.412:44-0.35:048:19Third Quarter5Wed
6Thu7:316.88:166.71:110.61:450.05:048:20Third Quarter6Thu
7Fri8:366.69:156.72:180.62:460.25:048:20Waning Crescent7Fri
8Sat9:396.410:106.83:230.53:440.45:038:21Waning Crescent8Sat
9Sun10:386.311:006.94:230.44:370.55:038:21Waning Crescent9Sun
10Mon11:306.211:457.05:160.25:240.65:038:22Waning Crescent10Mon
11Tue12:186.26:030.16:070.75:038:22New Moon11Tue
12Wed12:277.01:026.26:460.16:470.85:038:23New Moon12Wed
13Thu1:067.01:446.17:260.07:250.95:038:23New Moon13Thu
14Fri1:446.92:246.18:040.18:021.05:038:24New Moon14Fri
15Sat2:216.93:026.18:400.18:391.05:038:24New Moon15Sat
16Sun2:576.83:396.09:160.29:171.15:038:25Waxing Crescent16Sun
17Mon3:346.74:176.09:530.39:561.15:038:25Waxing Crescent17Mon
18Tue4:136.64:585.910:320.310:391.25:038:25Waxing Crescent18Tue
19Wed4:556.55:406.011:130.411:251.25:038:26Waxing Crescent19Wed
20Thu5:416.46:246.111:570.45:038:26First Quarter20Thu
21Fri6:306.37:106.312:151.112:430.45:048:26First Quarter21Fri
22Sat7:236.37:596.51:081.01:310.45:048:26First Quarter22Sat
23Sun8:196.38:516.82:040.72:230.45:048:27Waxing Gibbous23Sun
24Mon9:196.39:447.23:020.43:180.35:048:27Waxing Gibbous24Mon
25Tue10:196.510:387.54:020.04:140.25:058:27Waxing Gibbous25Tue
26Wed11:176.711:317.94:58-0.45:080.05:058:27Waxing Gibbous26Wed
27Thu12:136.85:54-0.86:02-0.25:068:27Full Moon27Thu
28Fri12:258.11:107.06:48-1.16:57-0.35:068:27Full Moon28Fri
29Sat1:208.32:057.17:43-1.27:53-0.35:068:27Full Moon29Sat
30Sun2:158.33:017.18:37-1.28:48-0.35:078:27Waning Gibbous30Sun
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 5:48 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 71% 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 Gibbous (71% 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