Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Fort Point, Newcastle, NH.
Next low tide : in 3h 09m at 1:14 pm (1.7 ft)
Next high tide : 7:37 pm (8.6 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 - Jan 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:228.43:368.59:231.09:480.47:144:18Third Quarter1Sun
2Mon4:108.64:298.310:170.810:390.47:144:19Third Quarter2Mon
3Tue5:018.85:288.211:160.611:340.47:144:20Third Quarter3Tue
4Wed5:589.16:318.312:170.37:144:21Waning Crescent4Wed
5Thu6:579.67:358.512:330.31:20-0.27:144:22Waning Crescent5Thu
6Fri7:5610.18:368.91:340.02:20-0.77:144:23Waning Crescent6Fri
7Sat8:5310.59:349.32:32-0.33:18-1.37:144:24New Moon7Sat
8Sun9:4910.910:309.63:29-0.64:13-1.77:134:25New Moon8Sun
9Mon10:4411.211:249.94:24-0.95:06-2.07:134:26New Moon9Mon
10Tue11:3811.25:19-1.15:58-2.07:134:27New Moon10Tue
11Wed12:1710.012:3111.06:12-1.16:49-1.87:134:28Waxing Crescent11Wed
12Thu1:109.91:2510.67:06-0.97:40-1.47:124:29Waxing Crescent12Thu
13Fri2:029.72:1910.08:02-0.58:33-0.97:124:30Waxing Crescent13Fri
14Sat2:569.53:169.38:59-0.19:27-0.37:114:31First Quarter14Sat
15Sun3:519.24:148.79:590.210:230.27:114:33First Quarter15Sun
16Mon4:488.95:168.211:010.611:200.77:114:34First Quarter16Mon
17Tue5:468.76:197.812:030.77:104:35First Quarter17Tue
18Wed6:448.67:207.712:181.01:040.87:094:36Waxing Gibbous18Wed
19Thu7:408.68:177.71:151.22:010.77:094:37Waxing Gibbous19Thu
20Fri8:308.89:067.82:081.22:520.57:084:39Waxing Gibbous20Fri
21Sat9:168.99:518.02:561.13:370.37:074:40Waxing Gibbous21Sat
22Sun9:579.110:318.13:400.94:180.17:074:41Full Moon22Sun
23Mon10:369.211:098.34:200.84:55-0.17:064:43Full Moon23Mon
24Tue11:129.311:448.44:570.65:30-0.27:054:44Full Moon24Tue
25Wed11:479.35:340.56:04-0.27:044:45Full Moon25Wed
26Thu12:188.512:239.36:090.56:37-0.27:034:46Waning Gibbous26Thu
27Fri12:528.612:599.26:460.47:11-0.27:034:48Waning Gibbous27Fri
28Sat1:278.71:389.17:240.47:48-0.17:024:49Waning Gibbous28Sat
29Sun2:068.82:218.98:070.38:290.07:014:50Waning Gibbous29Sun
30Mon2:488.93:088.68:550.39:160.17:004:52Third Quarter30Mon
31Tue3:369.04:028.49:490.310:080.36:594:53Third Quarter31Tue
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 4:25 pm — 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