Nearby Harbors
43.0706’ N, 70.7114’ W

Fort Point, Newcastle, NH

63°
H -°
L 47°
NNW
9mph
Low tide
11:45 pm
Photo Credits

Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in Fort Point, Newcastle, NH.
Next low tide : in 2h 13m at 11:45 pm (1.4 ft)
Next high tide (tomorrow) : 6:03 am (7.2 ft)
Sunset today : 6:47 pm
Sunrise tomorrow : 6:25 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

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Fort Point, Newcastle, NH Tides - Oct 1877

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:147.75:299.111:071.45:445:28Third Quarter1Mon
2Tue6:218.06:389.312:010.512:161.25:455:26Waning Crescent2Tue
3Wed7:258.57:439.61:050.21:230.65:465:24Waning Crescent3Wed
4Thu8:239.28:4310.02:04-0.22:250.05:475:22Waning Crescent4Thu
5Fri9:159.99:3910.22:57-0.63:21-0.65:495:21New Moon5Fri
6Sat10:0510.410:3210.33:47-0.84:15-1.15:505:19New Moon6Sat
7Sun10:5210.711:2410.14:36-0.85:06-1.45:515:17New Moon7Sun
8Mon11:3910.85:23-0.75:56-1.45:525:16Waxing Crescent8Mon
9Tue12:159.812:2610.66:10-0.36:46-1.15:535:14Waxing Crescent9Tue
10Wed1:059.31:1410.26:570.27:37-0.75:545:12Waxing Crescent10Wed
11Thu1:578.82:049.77:470.78:30-0.15:565:10Waxing Crescent11Thu
12Fri2:518.32:589.28:401.29:270.55:575:09First Quarter12Fri
13Sat3:497.83:568.79:381.710:280.95:585:07First Quarter13Sat
14Sun4:507.64:588.410:391.911:291.25:595:05First Quarter14Sun
15Mon5:517.56:018.211:422.06:005:04First Quarter15Mon
16Tue6:497.67:008.212:281.312:441.96:025:02Waxing Gibbous16Tue
17Wed7:417.97:538.31:221.21:391.66:035:01Waxing Gibbous17Wed
18Thu8:268.28:408.52:091.12:271.36:044:59Waxing Gibbous18Thu
19Fri9:058.69:228.62:500.93:110.96:054:57Waxing Gibbous19Fri
20Sat9:408.910:028.63:270.93:500.66:064:56Full Moon20Sat
21Sun10:149.110:398.64:010.84:270.36:084:54Full Moon21Sun
22Mon10:479.311:168.64:340.85:030.16:094:53Full Moon22Mon
23Tue11:209.511:548.55:080.85:390.06:104:51Full Moon23Tue
24Wed11:569.55:430.96:17-0.16:114:50Waning Gibbous24Wed
25Thu12:338.312:359.56:211.06:590.06:134:48Waning Gibbous25Thu
26Fri1:168.21:199.57:031.17:450.16:144:47Waning Gibbous26Fri
27Sat2:038.02:099.47:501.28:370.26:154:45Waning Gibbous27Sat
28Sun2:577.93:059.28:461.39:350.46:164:44Third Quarter28Sun
29Mon3:577.94:089.19:481.410:380.46:184:43Third Quarter29Mon
30Tue5:018.15:159.110:561.211:410.36:194:41Third Quarter30Tue
31Wed6:058.56:249.112:050.96:204:40Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8423898)

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Common Questions About Fort Point, Newcastle, NH Tides

Collapse All
Is this week a spring tide or neap tide in Fort Point, Newcastle, NH?

Fort Point, Newcastle, NH is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Fort Point, Newcastle, 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 Fort Point, Newcastle, NH?

Tide predictions for Fort Point, Newcastle, 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 Fort Point, Newcastle, NH?

Tide data for Fort Point, Newcastle, NH is sourced from NOAA Station #8423898. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8423898.

What is the moon phase in Fort Point, Newcastle, NH tonight?

Tonight the moon over Fort Point, Newcastle, NH is First Quarter (48% illuminated). This places Fort Point, Newcastle, NH in a neap tide cycle, so tidal ranges are near their weekly minimum 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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