Nearby Harbors
43.0706’ N, 70.7114’ W

Fort Point, Newcastle, NH

62°
H -°
L 52°
E
3mph
High tide
8:10 pm
Photo Credits

Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Monday, September 21, 2026
The tide is currently rising in Fort Point, Newcastle, NH.
Next low tide (tomorrow) : 2:39 am (1.3 ft)
Next high tide : in 1h 12m at 8:10 pm (8.3 ft)
Sunset today : 6:42 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

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Fort Point, Newcastle, NH Tides - Feb 1874

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:079.511:438.34:480.65:28-0.37:024:59Full Moon1Sun
2Mon11:479.45:300.66:06-0.27:005:00Full Moon2Mon
3Tue12:218.312:259.26:100.66:42-0.16:595:02Waning Gibbous3Tue
4Wed12:568.31:029.06:490.67:170.16:585:03Waning Gibbous4Wed
5Thu1:318.31:398.77:280.87:520.46:575:04Waning Gibbous5Thu
6Fri2:068.32:198.38:080.98:280.76:565:06Waning Gibbous6Fri
7Sat2:448.23:027.98:511.09:071.16:555:07Third Quarter7Sat
8Sun3:248.13:487.59:371.29:491.46:535:08Third Quarter8Sun
9Mon4:088.04:407.110:281.310:371.76:525:10Third Quarter9Mon
10Tue4:578.05:386.911:241.311:301.86:515:11Third Quarter10Tue
11Wed5:528.16:406.912:251.26:495:12Waning Crescent11Wed
12Thu6:528.37:427.112:291.81:260.96:485:14Waning Crescent12Thu
13Fri7:518.88:397.51:281.52:230.56:475:15Waning Crescent13Fri
14Sat8:469.39:308.02:251.13:15-0.16:455:16Waning Crescent14Sat
15Sun9:389.910:188.63:180.54:03-0.76:445:18New Moon15Sun
16Mon10:2810.411:059.24:09-0.14:50-1.26:425:19New Moon16Mon
17Tue11:1810.711:529.75:00-0.65:36-1.56:415:20New Moon17Tue
18Wed12:0810.75:50-1.06:22-1.66:405:21Waxing Crescent18Wed
19Thu12:3910.012:5810.56:41-1.27:08-1.46:385:23Waxing Crescent19Thu
20Fri1:2610.21:5010.17:33-1.27:57-1.06:375:24Waxing Crescent20Fri
21Sat2:1610.12:459.58:28-1.08:49-0.56:355:25First Quarter21Sat
22Sun3:099.93:458.89:27-0.69:440.26:335:27First Quarter22Sun
23Mon4:079.54:508.210:31-0.210:450.76:325:28First Quarter23Mon
24Tue5:099.16:007.711:380.211:511.26:305:29First Quarter24Tue
25Wed6:188.97:127.612:490.46:295:30Waxing Gibbous25Wed
26Thu7:278.88:177.61:001.31:560.46:275:32Waxing Gibbous26Thu
27Fri8:298.99:137.82:041.32:540.36:255:33Waxing Gibbous27Fri
28Sat9:239.010:008.03:001.13:440.26:245:34Waxing Gibbous28Sat
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 transitional phase. Tonight's moon is 75% 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 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 Waxing Gibbous (75% illuminated). This places Fort Point, Newcastle, 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

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