Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Fort Point, Newcastle, NH.
Next low tide : 3:24 pm (0.5 ft)
Next high tide : in 4h 32m at 9:35 am (8.4 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

Fort Point, Newcastle, NH Tides - Oct 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:057.92:098.67:551.68:341.05:395:25Waning Gibbous1Sun
2Mon2:507.52:548.48:391.99:231.35:405:23Third Quarter2Mon
3Tue3:407.23:458.29:282.210:171.55:425:21Third Quarter3Tue
4Wed4:367.14:418.110:232.311:151.65:435:20Third Quarter4Wed
5Thu5:347.05:408.111:212.35:445:18Third Quarter5Thu
6Fri6:337.26:408.312:141.412:212.15:455:16Waning Crescent6Fri
7Sat7:267.77:368.71:081.11:181.65:465:14Waning Crescent7Sat
8Sun8:148.28:269.11:570.72:111.05:475:13Waning Crescent8Sun
9Mon8:578.99:149.52:420.33:000.35:485:11Waning Crescent9Mon
10Tue9:399.610:019.83:24-0.13:47-0.45:505:09New Moon10Tue
11Wed10:2110.210:499.94:07-0.44:34-0.95:515:08New Moon11Wed
12Thu11:0510.711:379.94:50-0.65:21-1.35:525:06New Moon12Thu
13Fri11:5110.95:35-0.66:10-1.55:535:04Waxing Crescent13Fri
14Sat12:279.712:3910.96:22-0.47:01-1.35:545:03Waxing Crescent14Sat
15Sun1:209.41:3110.67:13-0.17:56-1.05:565:01Waxing Crescent15Sun
16Mon2:179.02:2810.28:080.48:57-0.55:574:59First Quarter16Mon
17Tue3:198.53:319.79:100.810:02-0.15:584:58First Quarter17Tue
18Wed4:278.24:409.310:171.211:110.35:594:56First Quarter18Wed
19Thu5:378.15:529.111:281.36:004:54First Quarter19Thu
20Fri6:448.27:019.012:190.412:391.26:024:53Waxing Gibbous20Fri
21Sat7:458.58:039.01:210.51:431.06:034:51Waxing Gibbous21Sat
22Sun8:378.88:569.02:160.42:390.66:044:50Waxing Gibbous22Sun
23Mon9:229.19:449.03:030.43:280.36:054:48Waxing Gibbous23Mon
24Tue10:029.310:278.83:450.54:120.26:074:47Full Moon24Tue
25Wed10:399.411:078.74:240.64:520.16:084:45Full Moon25Wed
26Thu11:139.311:448.55:000.85:300.16:094:44Full Moon26Thu
27Fri11:469.35:341.06:060.26:104:42Full Moon27Fri
28Sat12:218.312:209.16:091.26:430.46:124:41Waning Gibbous28Sat
29Sun12:598.012:568.96:451.57:210.66:134:39Waning Gibbous29Sun
30Mon1:387.71:368.77:231.78:030.96:144:38Waning Gibbous30Mon
31Tue2:217.52:208.58:052.08:491.16:154:37Waning Gibbous31Tue
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 12:29 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 spring phase. Tonight's moon is 6% 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 Crescent (6% 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