Tides Today & Tomorrow in Dover Point, NH

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Dover Point, NH.
Next low tide : in 1h 23m at 4:45 pm (0.4 ft)
Next high tide : 11:13 pm (7.5 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8421897
Common Questions About Tides

Dover Point, NH Tides - May 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:536.510:296.63:330.74:040.35:377:43Waning Crescent1Tue
2Wed10:526.511:196.84:340.44:570.35:367:44Waning Crescent2Wed
3Thu11:446.55:280.15:430.35:347:45Waning Crescent3Thu
4Fri12:037.012:326.56:15-0.16:250.45:337:46New Moon4Fri
5Sat12:437.11:166.46:59-0.27:040.65:327:48New Moon5Sat
6Sun1:227.11:586.37:39-0.27:410.75:307:49New Moon6Sun
7Mon1:587.02:376.28:17-0.18:180.95:297:50New Moon7Mon
8Tue2:346.93:156.08:540.08:551.05:287:51Waxing Crescent8Tue
9Wed3:116.73:545.99:320.29:331.25:267:52Waxing Crescent9Wed
10Thu3:496.64:355.710:120.410:141.35:257:53Waxing Crescent10Thu
11Fri4:316.45:205.610:550.610:591.45:247:54Waxing Crescent11Fri
12Sat5:176.36:085.511:410.711:481.55:237:55First Quarter12Sat
13Sun6:076.16:585.612:290.85:227:56First Quarter13Sun
14Mon7:006.07:485.712:411.51:180.85:217:58First Quarter14Mon
15Tue7:556.08:376.01:371.42:080.85:207:59First Quarter15Tue
16Wed8:526.19:266.32:341.12:590.75:198:00Waxing Gibbous16Wed
17Thu9:486.210:146.83:310.83:490.55:188:01Waxing Gibbous17Thu
18Fri10:436.411:007.24:250.34:380.35:178:02Waxing Gibbous18Fri
19Sat11:346.611:477.65:16-0.25:260.25:168:03Full Moon19Sat
20Sun12:266.76:06-0.66:150.05:158:04Full Moon20Sun
21Mon12:357.91:186.86:57-0.97:05-0.15:148:05Full Moon21Mon
22Tue1:258.12:116.97:49-1.17:570.05:138:06Full Moon22Tue
23Wed2:178.13:056.88:42-1.18:500.05:128:07Waning Gibbous23Wed
24Thu3:128.04:016.79:36-0.99:460.25:118:08Waning Gibbous24Thu
25Fri4:097.75:006.610:33-0.710:470.45:108:09Waning Gibbous25Fri
26Sat5:107.46:036.511:34-0.411:520.65:108:10Third Quarter26Sat
27Sun6:147.17:056.512:35-0.15:098:11Third Quarter27Sun
28Mon7:206.78:056.612:590.71:350.15:088:11Third Quarter28Mon
29Tue8:256.59:046.62:060.72:350.35:088:12Third Quarter29Tue
30Wed9:296.39:596.83:130.63:320.55:078:13Waning Crescent30Wed
31Thu10:286.210:496.94:130.44:250.75:078:14Waning Crescent31Thu
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 7:59 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 6% 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 Crescent (6% 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