Nearby Harbors
42.9783’ N, 70.6150’ W

Gosport, NH

50°
H -°
L 45°
SSW
9mph
High tide
6:15 am
Photo Credits

Tides Today & Tomorrow in Gosport, NH

TIDE TIMES for Monday, October 19, 2026
The tide is currently rising in Gosport, NH.
Next low tide : 11:59 am (2.2 ft)
Next high tide : in 5h 47m at 6:15 am (7.1 ft)
Sunset today : 5:53 pm
Sunrise tomorrow : 7:01 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #8427031
Common Questions About Tides

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Gosport, NH Tides - Dec 2037

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:228.75:428.911:230.611:550.06:544:08Third Quarter1Tue
2Wed6:239.06:498.912:300.26:554:08Waning Crescent2Wed
3Thu7:229.57:539.112:56-0.11:35-0.36:564:08Waning Crescent3Thu
4Fri8:1810.08:519.31:55-0.32:33-0.86:574:08Waning Crescent4Fri
5Sat9:1010.39:469.42:49-0.43:28-1.26:584:08New Moon5Sat
6Sun10:0010.510:399.43:40-0.54:20-1.46:594:07New Moon6Sun
7Mon10:4910.511:309.34:30-0.45:10-1.47:004:07New Moon7Mon
8Tue11:3810.45:20-0.25:59-1.37:014:07New Moon8Tue
9Wed12:199.112:2610.16:080.06:47-1.07:024:07Waxing Crescent9Wed
10Thu1:088.81:139.76:560.47:35-0.57:034:07Waxing Crescent10Thu
11Fri1:578.52:029.27:450.78:24-0.17:034:07Waxing Crescent11Fri
12Sat2:488.22:548.78:381.19:150.37:044:08First Quarter12Sat
13Sun3:408.03:498.39:331.410:060.77:054:08First Quarter13Sun
14Mon4:337.94:457.910:301.510:581.07:064:08First Quarter14Mon
15Tue5:257.95:417.711:281.511:501.17:064:08First Quarter15Tue
16Wed6:178.06:387.612:261.47:074:08Waxing Gibbous16Wed
17Thu7:078.27:337.612:411.21:211.27:084:09Waxing Gibbous17Thu
18Fri7:548.48:237.71:301.22:100.97:084:09Waxing Gibbous18Fri
19Sat8:368.79:087.92:151.12:540.57:094:10Waxing Gibbous19Sat
20Sun9:169.09:518.02:561.03:350.27:104:10Waxing Gibbous20Sun
21Mon9:559.210:328.23:360.84:14-0.17:104:11Full Moon21Mon
22Tue10:349.511:138.34:160.74:54-0.47:104:11Full Moon22Tue
23Wed11:159.611:548.44:560.55:35-0.67:114:12Full Moon23Wed
24Thu11:569.85:390.46:17-0.77:114:12Waning Gibbous24Thu
25Fri12:368.512:419.86:240.37:01-0.87:124:13Waning Gibbous25Fri
26Sat1:218.61:289.77:120.37:49-0.77:124:13Waning Gibbous26Sat
27Sun2:108.72:209.58:040.38:40-0.67:124:14Waning Gibbous27Sun
28Mon3:048.83:189.29:010.39:35-0.47:134:15Third Quarter28Mon
29Tue4:018.94:218.910:030.310:32-0.27:134:16Third Quarter29Tue
30Wed5:009.05:268.711:080.211:330.07:134:16Third Quarter30Wed
31Thu6:019.26:348.512:150.17:134:17Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8427031)

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Common Questions About Gosport, NH Tides

Collapse All
Is this week a spring tide or neap tide in Gosport, NH?

Gosport, NH is currently in a neap phase. Tonight's moon is 59% 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 Gosport, 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 Gosport, NH?

Tide predictions for Gosport, 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 Gosport, NH?

Tide data for Gosport, NH is sourced from NOAA Station #8427031. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8427031.

What is the moon phase in Gosport, NH tonight?

Tonight the moon over Gosport, NH is First Quarter (59% illuminated). This places Gosport, 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

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