Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Fort Point, Newcastle, NH.
Next low tide : in 4h 04m at 12:59 pm (1.0 ft)
Next high tide : 7:25 pm (9.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:04 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

Fort Point, Newcastle, NH Tides - Jul 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:198.37:419.31:020.51:150.95:078:26Waxing Gibbous1Wed
2Thu8:228.08:379.32:040.52:121.25:078:25Waxing Gibbous2Thu
3Fri9:207.99:299.23:030.53:061.45:088:25Waxing Gibbous3Fri
4Sat10:137.910:179.23:560.43:571.45:098:25Waxing Gibbous4Sat
5Sun11:007.911:019.34:440.44:431.45:098:25Full Moon5Sun
6Mon11:448.011:429.35:270.35:261.45:108:24Full Moon6Mon
7Tue12:248.16:070.36:061.35:118:24Full Moon7Tue
8Wed12:219.31:018.16:450.36:451.35:118:24Full Moon8Wed
9Thu12:589.21:378.27:200.37:231.35:128:23Waning Gibbous9Thu
10Fri1:359.22:128.37:550.38:001.35:138:23Waning Gibbous10Fri
11Sat2:129.02:478.38:290.48:391.35:148:22Waning Gibbous11Sat
12Sun2:508.83:238.59:040.69:211.25:148:22Waning Gibbous12Sun
13Mon3:318.64:028.69:410.710:061.25:158:21Third Quarter13Mon
14Tue4:168.34:438.810:220.810:551.15:168:20Third Quarter14Tue
15Wed5:048.15:298.911:071.011:480.95:178:20Third Quarter15Wed
16Thu5:587.96:209.211:571.05:188:19Third Quarter16Thu
17Fri6:567.97:169.412:450.712:521.15:198:18Waning Crescent17Fri
18Sat7:597.98:159.81:460.41:521.05:208:18Waning Crescent18Sat
19Sun9:028.29:1610.22:480.02:530.75:208:17Waning Crescent19Sun
20Mon10:038.510:1510.63:47-0.43:530.45:218:16New Moon20Mon
21Tue11:019.011:1210.94:44-0.94:510.05:228:15New Moon21Tue
22Wed11:569.45:39-1.25:48-0.45:238:14New Moon22Wed
23Thu12:0911.012:509.76:31-1.46:44-0.65:248:13New Moon23Thu
24Fri1:0411.01:429.97:23-1.47:40-0.65:258:12Waxing Crescent24Fri
25Sat1:5810.72:3410.08:13-1.28:35-0.55:268:12Waxing Crescent25Sat
26Sun2:5310.23:2610.09:04-0.89:32-0.35:278:11Waxing Crescent26Sun
27Mon3:499.64:199.89:56-0.210:310.05:288:09First Quarter27Mon
28Tue4:488.95:139.510:500.411:320.35:298:08First Quarter28Tue
29Wed5:488.46:099.211:450.95:308:07First Quarter29Wed
30Thu6:507.97:089.012:340.612:431.35:318:06First Quarter30Thu
31Fri7:547.68:078.91:360.81:421.65:328:05Waxing Gibbous31Fri
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 4:12 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 67% 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 First Quarter (67% 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