Nearby Harbors
43.0706’ N, 70.7114’ W

Fort Point, Newcastle, NH

52°
H 54°
L 37°
SW
5mph
High tide
5:27 pm
Photo Credits

Tides Today & Tomorrow in Fort Point, Newcastle, NH

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Fort Point, Newcastle, NH.
Next low tide (tomorrow) : 12:00 am (1.5 ft)
Next high tide : in 4h 57m at 5:27 pm (8.1 ft)
Sunset today : 5:55 pm
Sunrise tomorrow : 7:00 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8423898
Common Questions About Tides

Featured Local Businesses

An aerial view of Safe Harbor Kittery Point

Safe Harbor Kittery Point
Marine Supplies

Hamilton Marine - Kittery, ME
Maritime Boats by Chislett Marine

Maritime Boats
Great Bay Marine

Great Bay Marine
Yarmouth Boat Yard is an authorized Pursuit Boats dealer

Yarmouth Boat Yard

Fort Point, Newcastle, NH Tides - Feb 1826

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:359.46:218.112:010.07:024:58Waning Crescent1Wed
2Thu6:439.47:328.112:160.51:11-0.17:015:00Waning Crescent2Thu
3Fri7:509.58:368.31:230.62:15-0.37:005:01Waning Crescent3Fri
4Sat8:519.79:328.62:260.43:13-0.56:595:03Waning Crescent4Sat
5Sun9:459.810:238.83:230.24:04-0.76:585:04New Moon5Sun
6Mon10:359.911:089.04:140.04:51-0.76:565:05New Moon6Mon
7Tue11:209.811:509.15:01-0.25:33-0.76:555:07New Moon7Tue
8Wed12:029.65:45-0.26:12-0.56:545:08New Moon8Wed
9Thu12:299.112:419.46:27-0.16:50-0.36:535:09Waxing Crescent9Thu
10Fri1:069.01:209.07:070.17:270.06:515:11Waxing Crescent10Fri
11Sat1:438.82:008.67:490.38:050.46:505:12Waxing Crescent11Sat
12Sun2:218.72:438.18:320.68:460.86:495:13Waxing Crescent12Sun
13Mon3:028.43:297.79:180.99:301.26:475:14First Quarter13Mon
14Tue3:488.24:197.410:091.110:181.56:465:16First Quarter14Tue
15Wed4:388.15:157.111:041.311:111.76:445:17First Quarter15Wed
16Thu5:338.06:167.012:021.36:435:18First Quarter16Thu
17Fri6:318.17:167.112:081.71:021.26:425:20Waxing Gibbous17Fri
18Sat7:298.48:117.51:061.61:570.86:405:21Waxing Gibbous18Sat
19Sun8:218.88:597.92:011.22:450.46:395:22Waxing Gibbous19Sun
20Mon9:109.39:448.52:510.73:30-0.26:375:24Waxing Gibbous20Mon
21Tue9:569.810:279.13:380.14:13-0.66:365:25Full Moon21Tue
22Wed10:4210.111:109.64:25-0.54:55-1.06:345:26Full Moon22Wed
23Thu11:2810.311:5310.15:11-0.95:38-1.36:335:27Full Moon23Thu
24Fri12:1510.35:58-1.36:22-1.36:315:29Waning Gibbous24Fri
25Sat12:3810.41:0310.16:47-1.47:08-1.26:295:30Waning Gibbous25Sat
26Sun1:2610.41:559.87:38-1.37:58-0.96:285:31Waning Gibbous26Sun
27Mon2:1710.32:519.38:33-1.08:52-0.46:265:33Third Quarter27Mon
28Tue3:1210.03:528.79:33-0.69:510.16:255:34Third Quarter28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8423898)

www.USHarbors.com

© 2026 US Harbors LLC All rights reserved

The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

Common Questions About Fort Point, Newcastle, NH Tides

Collapse All
Is this week a spring tide or neap tide in Fort Point, Newcastle, NH?

Fort Point, Newcastle, NH is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Fort Point, Newcastle, NH in a neap tide cycle, so tidal ranges are near their weekly minimum 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

Coastal Stories See All

A car drives through a snowstorm in Broomfield, Colorado, in 2024. (Image credit: Bob Hyatt/NOAA)

El Nino looms large over U.S. Winter Outlook

By noaa.gov, noaa.gov. NOAA’s U.S. Winter Outlook, released today, shows how El Nino will likely influence the… More

Coastal NewsWeather & Tides

Archival photo of New England swordfishing vessel (left) courtesy of NOAA Fisheries; Background photo and photo offloading fish (right) courtesy of Hawaii Longline Association/Eric Kingma

Highly Migratory Species Management: Managing Shared Resources at Home and Around the World

By fisheries.noaa.gov, fisheries.noaa.gov. Highly migratory species—like Atlantic yellowfin tuna, Pacific albacore, and Atlantic swordfish—travel thousands of miles across… More

Coastal NewsOcean Science

A freediver from the Papahānaumokuākea Marine Debris Project works to carefully remove a ghost net from the reef at Kamokuokamohoali‘i (Maro Reef) in Hawaii. (Image credit: Andrew Sullivan-Hawkins/Papahānaumokuākea Marine Debris Project (Under permit # PMNM-2024-003))

Large-scale Marine Debris: 4 Ways to Clean up the Big Stuff

By fisheries.noaa.gov, fisheries.noaa.gov. Marine debris is a challenging problem. Across the country, NOAA and partners… More

Coastal NewsOcean Science

Map showing sea surface height anomalies using Darker reds to show sea levels higher than normal, while darker blues show heights below normal

Kelvin Waves, Explained

By fisheries.noaa.gov, fisheries.noaa.gov. You may be hearing a lot about Kelvin waves in the news.… More

Coastal NewsOcean ScienceWeather & Tides

Southern Resident killer whales swim just off Seattle’s shore. NOAA experts anticipate that the West Coast and the Pacific Islands will feel the effects of the 2026–2027 El Niño event most directly. Credit: NOAA Northwest Fisheries Science Center; taken under NOAA permit #781-1824

How Will El Niño Affect Your Local Fisheries?

By fisheries.noaa.gov, fisheries.noaa.gov. What does El Niño mean for U.S. fisheries and marine life? What… More

Coastal NewsOcean ScienceWeather & Tides

NOAA's flood inundation map (left) depicting the forecast for flooding extent in New London, Wisconsin, and a photo of flooded streets in New London (right), dated April 17, 2026. (Image credit: NOAA NWS)

NOAA’s flood mapping tool now covers nearly 100% of U.S.

By fisheries.noaa.gov, fisheries.noaa.gov. NOAA’s National Weather Service announced today that Flood Inundation Mapping (FIM), a… More

Coastal NewsWeather & Tides

Image Credits: Noaa fisheries.

Meet Hawaii Fish Company, Tilapia Farmers in Hawaiʻi

By fisheries.noaa.gov, fisheries.noaa.gov. For husband and wife duo Ron and and Estralita Weidenbach, fish farming… More

Coastal LifeMarine Economy

NOAA Fisheries and Sea Quester Farms partnered up to evaluate if kelp farms provide habitat for marine life in Alaska. Pictured here is one of Sea Quester’s farms in southeast Alaska near Juneau. Credit: Hatch Blue, Alaska Mariculture Cluster

Kelp Farms and Marine Life Co-Exist in Southeast Alaska

By fisheries.noaa.gov, fisheries.noaa.gov. Marine aquaculture, or mariculture, provides economic opportunities for coastal communities in Alaska… More

Coastal LifeOcean Science

Image Credits: Noaa Fisheries.

Celebrate National Seafood Month

By fisheries.noaa.gov, fisheries.noaa.gov. As we welcome autumn, we also celebrate National Seafood Month! Join us… More

Coastal LifeCoastal News

Your Privacy Choices