43.0900’ N, 70.7633’ W

Atlantic Heights, NH

46°
H 47°
L 34°
WNW
5mph
High tide
2:36 pm

Tides Today & Tomorrow in Atlantic Heights, NH

TIDE TIMES for Saturday, November 14, 2026
The tide is currently rising in Atlantic Heights, NH.
Next low tide : 8:56 pm (0.8 ft)
Next high tide : in 1h 35m at 2:36 pm (7.4 ft)
Sunset today : 4:20 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8423635
Common Questions About Tides

Atlantic Heights, NH Tides - Jan 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:077.84:287.410:110.410:310.17:144:18First Quarter1Sat
2Sun5:007.95:297.211:090.311:260.37:144:19First Quarter2Sun
3Mon5:578.16:347.112:130.17:144:20Waxing Gibbous3Mon
4Tue6:598.37:437.212:270.41:19-0.17:144:21Waxing Gibbous4Tue
5Wed8:028.58:487.41:310.32:25-0.57:144:21Waxing Gibbous5Wed
6Thu9:038.89:487.62:340.13:25-0.87:144:22Waxing Gibbous6Thu
7Fri10:019.110:447.93:33-0.14:21-1.17:144:23Full Moon7Fri
8Sat10:569.311:388.04:29-0.35:14-1.37:144:24Full Moon8Sat
9Sun11:499.35:23-0.46:05-1.37:144:26Full Moon9Sun
10Mon12:298.112:409.16:15-0.46:53-1.17:134:27Waning Gibbous10Mon
11Tue1:178.11:308.87:06-0.37:40-0.87:134:28Waning Gibbous11Tue
12Wed2:058.12:198.37:57-0.18:26-0.47:134:29Waning Gibbous12Wed
13Thu2:537.93:107.88:480.29:130.07:124:30Waning Gibbous13Thu
14Fri3:427.74:037.39:420.510:020.57:124:31Third Quarter14Fri
15Sat4:327.54:586.810:380.710:520.97:124:32Third Quarter15Sat
16Sun5:237.35:566.511:360.911:451.27:114:34Third Quarter16Sun
17Mon6:177.26:566.312:361.07:114:35Third Quarter17Mon
18Tue7:137.17:566.212:411.41:371.07:104:36Waning Crescent18Tue
19Wed8:077.28:506.31:391.52:320.87:094:37Waning Crescent19Wed
20Thu8:587.49:386.52:321.43:200.67:094:38Waning Crescent20Thu
21Fri9:437.610:226.73:181.24:020.37:084:40Waning Crescent21Fri
22Sat10:257.911:027.04:000.94:410.17:074:41New Moon22Sat
23Sun11:048.111:397.24:400.75:17-0.27:074:42New Moon23Sun
24Mon11:428.25:180.45:52-0.47:064:44New Moon24Mon
25Tue12:157.412:208.35:570.26:27-0.57:054:45New Moon25Tue
26Wed12:517.712:588.36:380.07:04-0.67:044:46Waxing Crescent26Wed
27Thu1:277.91:398.27:20-0.17:43-0.57:034:47Waxing Crescent27Thu
28Fri2:068.02:238.08:05-0.28:26-0.47:024:49Waxing Crescent28Fri
29Sat2:508.13:137.78:54-0.29:14-0.27:014:50First Quarter29Sat
30Sun3:398.24:097.49:49-0.110:060.17:004:51First Quarter30Sun
31Mon4:348.15:117.110:490.011:040.46:594:53First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8423635)

Common Questions About Atlantic Heights, NH Tides

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Is this week a spring tide or neap tide in Atlantic Heights, NH?

Atlantic Heights, NH is currently in a transitional phase. Tonight's moon is 25% 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 Atlantic Heights, 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 Atlantic Heights, NH?

Tide predictions for Atlantic Heights, 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 Atlantic Heights, NH?

Tide data for Atlantic Heights, NH is sourced from NOAA Station #8423635. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8423635.

What is the moon phase in Atlantic Heights, NH tonight?

Tonight the moon over Atlantic Heights, NH is Waxing Crescent (25% illuminated). This places Atlantic Heights, 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