Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Fort Point, Newcastle, NH.
Next low tide (tomorrow) : 7:41 am (0.1 ft)
Next high tide (tomorrow) : in 4h 12m at 1:26 am (9.3 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

Fort Point, Newcastle, NH Tides - Nov 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:348.312:369.36:221.16:570.16:174:35Waning Gibbous1Tue
2Wed1:148.11:169.37:011.27:400.26:184:34Waning Gibbous2Wed
3Thu1:587.92:029.27:451.38:290.46:194:33Waning Gibbous3Thu
4Fri2:497.82:549.18:361.59:240.56:214:31Third Quarter4Fri
5Sat3:457.83:549.09:351.510:240.56:224:30Third Quarter5Sat
6Sun4:467.94:589.010:401.411:260.46:234:29Third Quarter6Sun
7Mon5:508.36:069.111:481.16:244:28Waning Crescent7Mon
8Tue6:528.87:129.312:280.212:550.66:264:27Waning Crescent8Tue
9Wed7:499.48:149.51:27-0.11:57-0.16:274:25Waning Crescent9Wed
10Thu8:4210.19:119.72:22-0.42:55-0.76:284:24Waning Crescent10Thu
11Fri9:3210.610:059.83:14-0.53:48-1.26:304:23New Moon11Fri
12Sat10:2110.810:589.84:03-0.64:40-1.56:314:22New Moon12Sat
13Sun11:0910.911:499.54:52-0.45:30-1.56:324:21New Moon13Sun
14Mon11:5610.75:40-0.26:19-1.36:334:20Waxing Crescent14Mon
15Tue12:399.212:4410.46:280.27:09-0.96:354:19Waxing Crescent15Tue
16Wed1:308.81:349.97:170.78:01-0.46:364:18Waxing Crescent16Wed
17Thu2:228.42:269.38:091.18:540.26:374:17Waxing Crescent17Thu
18Fri3:178.03:218.89:051.59:510.66:384:17First Quarter18Fri
19Sat4:147.84:198.410:051.810:480.96:404:16First Quarter19Sat
20Sun5:117.75:198.111:061.911:431.16:414:15First Quarter20Sun
21Mon6:077.86:188.012:061.86:424:14First Quarter21Mon
22Tue6:598.07:158.012:371.21:031.66:434:14Waxing Gibbous22Tue
23Wed7:468.38:068.01:261.21:551.36:454:13Waxing Gibbous23Wed
24Thu8:288.68:528.12:101.12:410.96:464:12Waxing Gibbous24Thu
25Fri9:078.99:348.22:501.13:230.66:474:12Waxing Gibbous25Fri
26Sat9:439.110:158.23:281.04:020.36:484:11Full Moon26Sat
27Sun10:189.310:548.34:041.04:400.06:494:11Full Moon27Sun
28Mon10:549.511:338.34:411.05:18-0.16:514:10Full Moon28Mon
29Tue11:329.65:180.95:57-0.26:524:10Full Moon29Tue
30Wed12:138.212:139.75:580.96:38-0.36:534:09Waning Gibbous30Wed
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 4:33 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 spring phase. Tonight's moon is 96% 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 maximum.

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 Waning Gibbous (96% illuminated). This places Fort Point, Newcastle, NH in a spring tide cycle, so tidal ranges are near their weekly maximum 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