Nearby Harbors
42.9783’ N, 70.6150’ W

Gosport, NH

49°
H -°
L 46°
N
5mph
Low tide
12:45 am
Photo Credits

Tides Today & Tomorrow in Gosport, NH

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently falling in Gosport, NH.
Next low tide : in 19m at 12:45 am (1.4 ft)
Next high tide : 7:11 am (7.3 ft)
Sunset today : 5:52 pm
Sunrise tomorrow : 7:02 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #8427031
Common Questions About Tides

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Gosport, NH Tides - Mar 2012

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:347.95:186.910:561.311:041.86:175:32First Quarter1Thu
2Fri5:317.96:187.011:551.36:155:33First Quarter2Fri
3Sat6:318.07:187.212:041.712:561.16:135:34Waxing Gibbous3Sat
4Sun7:308.38:107.61:041.51:510.76:125:35Waxing Gibbous4Sun
5Mon8:228.78:568.21:591.02:380.26:105:37Waxing Gibbous5Mon
6Tue9:109.29:408.82:490.43:22-0.36:085:38Waxing Gibbous6Tue
7Wed9:569.610:239.43:36-0.24:05-0.76:075:39Full Moon7Wed
8Thu10:429.911:069.94:23-0.84:48-1.16:055:40Full Moon8Thu
9Fri11:2910.111:5010.35:10-1.25:32-1.26:035:42Full Moon9Fri
10Sat12:1610.05:58-1.56:18-1.26:015:43Waning Gibbous10Sat
11Sun12:3510.42:059.87:47-1.58:05-1.07:006:44Waning Gibbous11Sun
12Mon2:2310.42:589.48:39-1.38:56-0.66:586:45Waning Gibbous12Mon
13Tue3:1610.13:568.99:35-1.09:52-0.16:566:46Third Quarter13Tue
14Wed4:149.75:008.410:36-0.510:540.46:546:48Third Quarter14Wed
15Thu5:199.36:088.111:43-0.16:536:49Third Quarter15Thu
16Fri6:289.07:188.012:010.712:530.16:516:50Third Quarter16Fri
17Sat7:398.88:268.11:130.92:040.26:496:51Waning Crescent17Sat
18Sun8:458.99:258.42:230.83:060.16:476:52Waning Crescent18Sun
19Mon9:439.010:158.73:250.53:580.06:466:53Waning Crescent19Mon
20Tue10:349.111:008.94:170.24:44-0.16:446:55New Moon20Tue
21Wed11:209.111:419.15:040.05:25-0.16:426:56New Moon21Wed
22Thu12:019.05:46-0.26:030.06:406:57New Moon22Thu
23Fri12:189.112:408.96:25-0.26:380.26:396:58New Moon23Fri
24Sat12:539.11:178.77:01-0.27:110.46:376:59Waxing Crescent24Sat
25Sun1:269.01:538.47:370.07:450.66:357:00Waxing Crescent25Sun
26Mon2:008.92:308.18:130.28:200.96:337:02Waxing Crescent26Mon
27Tue2:368.73:107.88:510.48:591.26:317:03Waxing Crescent27Tue
28Wed3:158.53:547.69:340.79:421.46:307:04Waxing Crescent28Wed
29Thu4:008.34:437.310:210.910:311.66:287:05First Quarter29Thu
30Fri4:508.15:367.211:121.011:241.76:267:06First Quarter30Fri
31Sat5:458.06:327.312:071.16:247:07First Quarter31Sat
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 transitional phase. Tonight's moon is 69% 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 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 (69% illuminated). This places Gosport, 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

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