Tides Today & Tomorrow in Gosport, NH

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently rising in Gosport, NH.
Next low tide : 5:14 pm (-0.1 ft)
Next high tide : in 3h 48m at 11:23 am (8.9 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 5:45 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8427031
Common Questions About Tides

Gosport, NH Tides - Jan 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:168.31:198.97:050.77:33-0.17:134:18Waning Gibbous1Tue
2Wed1:538.42:008.87:480.78:140.07:134:19Waning Gibbous2Wed
3Thu2:348.52:478.68:350.68:590.17:134:20Third Quarter3Thu
4Fri3:208.63:398.39:260.69:480.27:134:21Third Quarter4Fri
5Sat4:108.84:378.210:230.510:410.37:134:22Third Quarter5Sat
6Sun5:069.05:398.111:230.311:400.47:134:23Third Quarter6Sun
7Mon6:059.36:468.212:280.07:134:24Waning Crescent7Mon
8Tue7:089.67:528.412:430.31:34-0.47:134:25Waning Crescent8Tue
9Wed8:1010.08:538.81:460.02:35-0.97:124:26Waning Crescent9Wed
10Thu9:0810.49:509.12:45-0.33:31-1.37:124:27New Moon10Thu
11Fri10:0410.710:459.43:42-0.64:26-1.67:124:28New Moon11Fri
12Sat10:5910.811:389.64:37-0.85:18-1.87:114:30New Moon12Sat
13Sun11:5110.75:31-0.96:08-1.77:114:31Waxing Crescent13Sun
14Mon12:289.712:4310.46:24-0.86:57-1.47:114:32Waxing Crescent14Mon
15Tue1:189.61:349.97:16-0.67:46-0.97:104:33Waxing Crescent15Tue
16Wed2:089.42:279.38:09-0.28:36-0.47:104:34Waxing Crescent16Wed
17Thu3:009.13:228.69:050.19:270.27:094:35First Quarter17Thu
18Fri3:538.84:198.110:030.510:200.77:084:37First Quarter18Fri
19Sat4:478.55:187.611:030.811:151.17:084:38First Quarter19Sat
20Sun5:428.36:197.312:050.97:074:39First Quarter20Sun
21Mon6:398.27:197.312:141.41:060.97:064:40Waxing Gibbous21Mon
22Tue7:358.38:147.41:121.42:020.87:064:42Waxing Gibbous22Tue
23Wed8:258.59:027.62:051.32:500.57:054:43Waxing Gibbous23Wed
24Thu9:118.79:467.82:521.23:330.37:044:44Waxing Gibbous24Thu
25Fri9:528.910:268.03:330.94:110.17:034:46Full Moon25Fri
26Sat10:319.111:038.24:120.74:47-0.17:024:47Full Moon26Sat
27Sun11:089.211:388.44:490.55:20-0.37:014:48Full Moon27Sun
28Mon11:449.25:260.35:54-0.47:004:50Full Moon28Mon
29Tue12:128.612:209.26:030.26:29-0.46:594:51Waning Gibbous29Tue
30Wed12:468.812:579.26:420.07:05-0.46:584:52Waning Gibbous30Wed
31Thu1:238.91:389.07:250.07:46-0.36:574:53Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8427031)

Common Questions About Gosport, NH Tides

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What time does the tide turn (slack tide) in Gosport, NH today?

Slack tide in Gosport, NH is approximately 2:18 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 Gosport, NH?

Gosport, NH is currently in a spring phase. Tonight's moon is 0% 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 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 New Moon (0% illuminated). This places Gosport, 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