Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Fort Point, Newcastle, NH.
Next low tide : in 2h 26m at 10:38 pm (0.6 ft)
Next high tide (tomorrow) : 4:54 am (9.3 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:03 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

Fort Point, Newcastle, NH Tides - Sep 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:157.89:268.73:001.03:071.56:077:17Waning Crescent1Sun
2Mon10:008.110:108.93:460.83:541.26:087:16Waning Crescent2Mon
3Tue10:418.410:519.14:280.64:370.96:097:14New Moon3Tue
4Wed11:198.711:309.35:060.45:160.66:107:12New Moon4Wed
5Thu11:548.95:410.25:540.46:117:10New Moon5Thu
6Fri12:089.312:299.26:150.16:320.16:137:09New Moon6Fri
7Sat12:469.41:049.46:500.07:10-0.16:147:07Waxing Crescent7Sat
8Sun1:259.31:429.67:270.07:51-0.26:157:05Waxing Crescent8Sun
9Mon2:069.22:239.78:060.18:36-0.26:167:03Waxing Crescent9Mon
10Tue2:519.03:089.88:500.29:25-0.16:177:01Waxing Crescent10Tue
11Wed3:428.84:009.79:400.410:210.06:187:00First Quarter11Wed
12Thu4:388.64:579.610:360.611:210.16:196:58First Quarter12Thu
13Fri5:408.45:599.611:380.76:206:56First Quarter13Fri
14Sat6:468.47:079.612:260.112:440.76:216:54Waxing Gibbous14Sat
15Sun7:548.68:159.81:330.01:520.56:226:52Waxing Gibbous15Sun
16Mon8:589.09:1810.02:37-0.22:570.16:236:51Waxing Gibbous16Mon
17Tue9:559.510:1610.23:35-0.53:56-0.36:256:49Waxing Gibbous17Tue
18Wed10:489.911:1010.34:28-0.74:51-0.76:266:47Full Moon18Wed
19Thu11:3710.25:18-0.85:42-0.96:276:45Full Moon19Thu
20Fri12:0010.212:2310.36:05-0.76:31-0.96:286:43Full Moon20Fri
21Sat12:4910.01:0710.26:50-0.57:18-0.86:296:42Waning Gibbous21Sat
22Sun1:359.61:5110.07:34-0.18:04-0.56:306:40Waning Gibbous22Sun
23Mon2:219.22:349.68:180.38:51-0.16:316:38Waning Gibbous23Mon
24Tue3:088.73:209.29:030.89:400.46:326:36Waning Gibbous24Tue
25Wed3:578.34:088.99:521.210:320.86:336:34Third Quarter25Wed
26Thu4:497.95:018.510:441.611:271.16:346:33Third Quarter26Thu
27Fri5:447.65:568.311:401.86:366:31Third Quarter27Fri
28Sat6:427.56:558.212:241.312:381.96:376:29Third Quarter28Sat
29Sun7:397.67:528.31:211.31:361.86:386:27Waning Crescent29Sun
30Mon8:327.98:468.52:151.22:301.56:396:25Waning Crescent30Mon
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 1:46 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 37% 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 (37% 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