Gosport Harbor tide times

Gosport Harbor, NHGosport HarborNOAA 8427031Tuesday, October 20 · EDTTue Oct 20Predictions onlyChange station
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The last tide turn at Gosport Harbor today has passed. Tomorrow's first low is at 1:38 AM.

Estimated now
8.0 ft
Near slack, turning soon
Next low
1:38 AM
In 6 h 12 min · 1.3 ft
Next high
8:02 AM
In 12 h 36 min · 7.6 ft
Tide range today
6.5 ft
Mean range 8.1 ft
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
0 ft2 ft4 ft6 ft8 ftNOW 7:2512:45 AMLow · 1.4 ft7:11 AMHigh · 7.3 ft12:59 PMLow · 2.0 ft7:19 PMHigh · 8.0 ft
Tide chart for Gosport Harbor, today. Low 1.4 ft at 12:45 AM, high 7.3 ft at 7:11 AM, low 2.0 ft at 12:59 PM, high 8.0 ft at 7:19 PM.

Heights and times are estimated from Portland,casco Bay using NOAA offsets. Only the high and low points are official; the curve between them is drawn by us.

Today's tides

ft above MLLW
  • Low12:45 AM1.4 ft
  • High7:11 AM7.3 ft
  • Low12:59 PM2.0 ft
  • High7:19 PM8.0 ft
Tide times for Gosport Harbor
TideTimeHeight
Low12:45 AM1.4 ft
High7:11 AM7.3 ft
Low12:59 PM2.0 ft
High7:19 PM8.0 ft
Sunrise
7:02 AM
First light 6:34
Sunset
5:53 PM
Last light 6:22
Moon
69%
Waxing gibbous
Tide range
6.5 ft
Mean 8.1 ft

Best windows today

Plan the week →
  • Fishing
    Next: Wed 12:00 to 1:00 AM
    Earlier today: 5:00 to 7:00 PM

    Today's best window (5:00 to 7:00 PM) has passed.

  • Tidepools & shelling
    Next: Wed 1:00 to 3:00 PM
    Earlier today: 11:00 AM to 3:00 PM

    Today's best window (11:00 AM to 3:00 PM) has passed.

  • Surfing
    Next: Wed 4:00 to 6:00 PM
    Earlier today: 3:00 to 5:00 PM

    Today's best window (3:00 to 5:00 PM) has passed.

  • Shallow boat launch
    Avoid 12:00 to 1:00 AM

    Water drops under 1.5 ft from 12:00 to 1:00 AM. Plan to be back on the trailer before then.

Plan the week

Moving water around the turn often fishes best. Local species and bait matter more than any chart.

Next 7 days

October calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 20L12:45a1.4H7:11a7.3L12:59p2.0H7:19p8.06.5
WedOct 21L1:38a1.3H8:02a7.6L1:55p1.6H8:14p8.26.9
ThuOct 22L2:26a1.0H8:48a8.1L2:47p1.1H9:03p8.47.4
FriOct 23L3:09a0.7H9:29a8.6L3:33p0.6H9:49p8.78.2
SatOct 24L3:49a0.4H10:08a9.2L4:16p0.0H10:32p9.09.2
SunOct 25L4:29a0.1H10:47a9.7L5:00p−0.5H11:17p9.110.2
MonOct 26L5:11a0.0H11:27a10.1L5:44p−0.911.0 spring tide

Spring tides Monday. Lows drop to −0.9 ft, the best shelling days this week. Spring and neap tides

Tide predictions and observations: NOAA National Ocean Service, Center for Operational Oceanographic Products and Services (CO-OPS), station 8427031.

Nearby stations

Currents

Odiornes Point, Nne of

  • Max ebb1:00 AM 0.8 kn
  • Slack4:18 AM
  • Max flood6:48 AM 0.3 kn
  • Slack9:40 AM
  • Max ebb1:27 PM 0.7 kn
  • Slack4:31 PM
  • Max flood6:59 PM 0.3 kn
  • Slack9:46 PM

Current predictions for Odiornes Point, Nne of, 6 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Portland,casco Bay
Live gauge
None
Coordinates
42.978° N, 70.615° W
Time zone
Eastern, UTC−4
Station ID
NOAA 8427031

About the tides at Gosport Harbor

Expect two roughly equal high tides a day at Gosport Harbor, each arriving about 50 minutes later than the day before. The pattern follows the reference station at Portland,casco Bay. With a mean range of about 8.1 ft, the shoreline here changes a lot between high and low water. Looking a year ahead, predictions peak at 10.8 ft on December 25 and bottom out at −1.7 ft on January 23.

Tides here are worked out from the reference station at Portland,casco Bay, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Jaffrey Point, 7 mi away, where high tide comes about 5 min earlier. For tidal currents, see Odiornes Point, Nne of.

Predictions are based on Portland,casco Bay.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable October calendar

Tide predictions and water levels from NOAA CO-OPS. For planning only, not for navigation. Real water levels can differ because of wind, air pressure and river flow. Always check conditions on site.