Nearby Harbors
43.0900’ N, 70.7633’ W

Atlantic Heights, NH

72°
H 73°
L 61°
SSW
9mph
High tide
8:48 pm

Tides Today & Tomorrow in Atlantic Heights, NH

TIDE TIMES for Thursday, November 5, 2026
The tide is currently rising in Atlantic Heights, NH.
Next low tide (tomorrow) : 2:48 am (0.3 ft)
Next high tide : in 5h 02m at 8:48 pm (7.7 ft)
Sunset today : 4:30 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8423635
Common Questions About Tides

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Atlantic Heights, NH Tides - Jun 1800

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:287.46:107.411:390.54:097:19First Quarter1Sun
2Mon6:267.47:027.912:070.912:310.44:097:19Waxing Gibbous2Mon
3Tue7:277.57:558.41:080.51:260.34:087:20Waxing Gibbous3Tue
4Wed8:277.78:478.92:070.02:200.14:087:21Waxing Gibbous4Wed
5Thu9:257.99:399.33:04-0.53:140.04:087:22Waxing Gibbous5Thu
6Fri10:218.010:319.53:58-1.04:06-0.14:077:22Full Moon6Fri
7Sat11:178.111:259.64:52-1.25:00-0.14:077:23Full Moon7Sat
8Sun12:138.15:47-1.35:55-0.14:077:24Full Moon8Sun
9Mon12:209.61:088.06:42-1.36:500.14:067:24Waning Gibbous9Mon
10Tue1:159.32:047.97:37-1.07:470.34:067:25Waning Gibbous10Tue
11Wed2:129.03:027.78:33-0.78:460.64:067:25Waning Gibbous11Wed
12Thu3:118.54:017.69:30-0.39:490.84:067:26Third Quarter12Thu
13Fri4:128.15:007.510:280.010:521.04:067:26Third Quarter13Fri
14Sat5:137.65:567.511:240.411:551.04:067:27Third Quarter14Sat
15Sun6:147.36:507.612:190.74:067:27Third Quarter15Sun
16Mon7:147.07:427.612:581.01:131.04:067:28Waning Crescent16Mon
17Tue8:126.88:317.71:570.92:041.24:067:28Waning Crescent17Tue
18Wed9:056.89:167.82:490.72:511.34:067:28Waning Crescent18Wed
19Thu9:536.89:577.83:360.63:341.44:067:29Waning Crescent19Thu
20Fri10:386.810:387.94:190.44:151.44:067:29New Moon20Fri
21Sat11:206.811:177.94:590.44:541.44:067:29New Moon21Sat
22Sun12:016.85:380.35:321.44:077:29New Moon22Sun
23Mon12:396.86:150.36:101.44:077:30New Moon23Mon
24Tue12:338.01:176.86:510.36:481.34:077:30Waxing Crescent24Tue
25Wed1:108.01:546.97:280.27:281.34:087:30Waxing Crescent25Wed
26Thu1:487.92:327.08:060.28:101.24:087:30Waxing Crescent26Thu
27Fri2:307.93:147.18:460.28:571.14:087:30Waxing Crescent27Fri
28Sat3:157.83:587.49:290.29:481.04:097:30First Quarter28Sat
29Sun4:057.74:447.610:150.210:420.84:097:30First Quarter29Sun
30Mon4:597.55:347.911:040.311:390.64:107:30First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8423635)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

Common Questions About Atlantic Heights, NH Tides

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

Atlantic Heights, NH is currently in a spring phase. Tonight's moon is 13% 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 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 Waning Crescent (13% illuminated). This places Atlantic Heights, 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

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