Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Fort Point, Newcastle, NH.
Next low tide : 1:14 pm (1.7 ft)
Next high tide : in 7m at 7:23 am (7.5 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

Fort Point, Newcastle, NH Tides - Apr 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:549.45:438.511:19-0.111:420.65:246:08Third Quarter1Sat
2Sun6:049.36:528.612:27-0.15:236:09Waning Crescent2Sun
3Mon7:149.47:569.012:510.41:32-0.25:216:10Waning Crescent3Mon
4Tue8:199.68:539.41:570.12:32-0.45:196:12Waning Crescent4Tue
5Wed9:169.89:459.72:56-0.33:25-0.65:176:13Waning Crescent5Wed
6Thu10:099.910:3210.03:49-0.74:13-0.65:166:14New Moon6Thu
7Fri10:579.911:1610.14:38-0.94:58-0.65:146:15New Moon7Fri
8Sat11:439.711:5710.05:24-0.95:41-0.45:126:16New Moon8Sat
9Sun12:269.46:08-0.86:22-0.15:106:17Waxing Crescent9Sun
10Mon12:379.81:089.16:51-0.67:030.35:096:19Waxing Crescent10Mon
11Tue1:179.51:508.77:33-0.27:450.75:076:20Waxing Crescent11Tue
12Wed1:589.12:358.38:180.28:301.15:056:21Waxing Crescent12Wed
13Thu2:438.83:228.09:050.69:181.45:046:22First Quarter13Thu
14Fri3:318.44:147.79:560.910:111.75:026:23First Quarter14Fri
15Sat4:248.25:087.610:491.211:061.85:006:24First Quarter15Sat
16Sun5:208.06:057.611:451.34:596:26First Quarter16Sun
17Mon6:198.07:007.812:041.812:401.24:576:27Waxing Gibbous17Mon
18Tue7:158.27:508.11:011.61:321.14:566:28Waxing Gibbous18Tue
19Wed8:078.48:348.61:531.22:180.84:546:29Waxing Gibbous19Wed
20Thu8:548.79:169.12:400.73:010.54:526:30Waxing Gibbous20Thu
21Fri9:399.09:569.53:240.23:410.24:516:31Full Moon21Fri
22Sat10:229.310:3710.04:07-0.44:22-0.14:496:33Full Moon22Sat
23Sun11:069.511:1910.34:50-0.85:04-0.34:486:34Full Moon23Sun
24Mon11:529.65:35-1.15:48-0.44:466:35Full Moon24Mon
25Tue12:0310.512:399.66:21-1.36:35-0.44:456:36Waning Gibbous25Tue
26Wed12:5110.61:299.57:10-1.27:25-0.24:436:37Waning Gibbous26Wed
27Thu1:4210.42:249.38:03-1.18:200.04:426:38Waning Gibbous27Thu
28Fri2:3710.23:239.19:00-0.89:200.34:406:39Third Quarter28Fri
29Sat3:389.84:269.010:02-0.410:250.54:396:41Third Quarter29Sat
30Sun5:449.56:328.912:06-0.25:377:42Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8423898)

Common Questions About Fort Point, Newcastle, NH Tides

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What time does the tide turn (slack tide) in Fort Point, Newcastle, NH today?

Slack tide in Fort Point, Newcastle, NH is approximately 10:18 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 71% 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 (71% 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