Nearby Harbors
43.0706’ N, 70.7114’ W

Fort Point, Newcastle, NH

61°
H -°
L 47°
NNW
6mph
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 1h 26m 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 - Sep 1877

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:297.54:448.910:211.511:150.95:116:21Third Quarter1Sat
2Sun5:317.55:479.111:231.55:126:20Waning Crescent2Sun
3Mon6:387.66:539.412:210.712:291.35:136:18Waning Crescent3Mon
4Tue7:438.17:589.81:250.31:350.85:146:16Waning Crescent4Tue
5Wed8:428.78:5710.22:25-0.22:370.35:156:14Waning Crescent5Wed
6Thu9:369.39:5410.63:20-0.73:34-0.35:166:13New Moon6Thu
7Fri10:289.910:4810.74:11-1.14:29-0.95:176:11New Moon7Fri
8Sat11:1710.411:4110.65:00-1.25:23-1.25:186:09New Moon8Sat
9Sun12:0610.65:48-1.26:15-1.35:206:07Waxing Crescent9Sun
10Mon12:3310.312:5410.66:36-0.87:07-1.15:216:05Waxing Crescent10Mon
11Tue1:259.81:4310.47:24-0.38:01-0.85:226:04Waxing Crescent11Tue
12Wed2:209.22:359.98:150.38:57-0.35:236:02First Quarter12Wed
13Thu3:178.63:309.49:100.99:580.35:246:00First Quarter13Thu
14Fri4:188.04:309.010:091.411:010.75:255:58First Quarter14Fri
15Sat5:227.75:348.611:111.75:265:57First Quarter15Sat
16Sun6:277.56:398.512:061.012:161.95:275:55Waxing Gibbous16Sun
17Mon7:287.67:398.51:081.11:171.85:285:53Waxing Gibbous17Mon
18Tue8:217.88:308.72:041.02:121.65:295:51Waxing Gibbous18Tue
19Wed9:068.19:158.82:510.82:591.35:315:49Waxing Gibbous19Wed
20Thu9:458.49:568.93:310.73:421.05:325:47Full Moon20Thu
21Fri10:218.610:339.04:080.64:210.75:335:46Full Moon21Fri
22Sat10:548.811:098.94:410.54:570.55:345:44Full Moon22Sat
23Sun11:259.011:448.85:120.65:320.45:355:42Full Moon23Sun
24Mon11:569.15:430.76:060.35:365:40Waning Gibbous24Mon
25Tue12:198.612:289.26:150.86:420.35:375:38Waning Gibbous25Tue
26Wed12:568.41:039.26:491.07:210.45:385:37Waning Gibbous26Wed
27Thu1:368.21:439.27:271.18:040.55:395:35Waning Gibbous27Thu
28Fri2:207.92:299.18:111.38:540.65:415:33Third Quarter28Fri
29Sat3:117.73:229.09:021.59:520.75:425:31Third Quarter29Sat
30Sun4:107.64:239.010:011.510:550.75:435:30Third Quarter30Sun
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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