Adugak Island tide times

Adugak Island, AKAdugak IslandNOAA 9462317Tuesday, October 13 · HADTTue Oct 13Predictions onlyChange station
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Today at Adugak Island the next low tide is at 3:31 PM (3.1 ft) and the next high tide is at 5:29 PM (2.9 ft). Tomorrow's first low is at 1:49 AM. Spring tides peak on Thursday, so expect bigger highs and lower lows.

Estimated now
3.6 ft
Near slack, turning soon
Next low
3:31 PM
In 5 h 21 min · 3.1 ft
Next high
5:29 PM
In 7 h 19 min · 2.9 ft
Tide range today
3.8 ft
Spring tides Thursday
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
−2 ft0 ft2 ft4 ftNOW 10:101:00 AMLow · −0.2 ft9:53 AMHigh · 3.6 ft3:31 PMLow · 3.1 ft5:29 PMHigh · 2.9 ft
Tide chart for Adugak Island, today. Low −0.2 ft at 1:00 AM, high 3.6 ft at 9:53 AM, low 3.1 ft at 3:31 PM, high 2.9 ft at 5:29 PM.

Heights and times are estimated from Unalaska, Dutch Harbor 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
  • Low1:00 AM−0.2 ft
  • High9:53 AM3.6 ft
  • Low3:31 PM3.1 ft
  • High5:29 PM2.9 ft
Tide times for Adugak Island
TideTimeHeight
Low1:00 AM−0.2 ft
High9:53 AM3.6 ft
Low3:31 PM3.1 ft
High5:29 PM2.9 ft
Sunrise
8:40 AM
First light 8:05
Sunset
7:27 PM
Last light 8:02
Moon
11%
Waxing crescent
Tide range
3.8 ft
Spring tides Thu

Best windows today

Plan the week →
  • Fishing
    6:00 to 8:00 PM

    Today's best window (8:00 to 9:00 AM) has passed. Dawn light with the incoming tide around the 9:53 AM high.

  • Tidepools & shelling
    No daylight low today

    No daylight low today.

  • Surfing
    No mid-tide window in daylight

    Tide stage only. Swell, sandbars and local breaks decide what works.

  • Shallow boat launch
    Avoid 12:00 to 5:00 AM

    Water drops under 1.5 ft from 12:00 to 5:00 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 13L1:00a−0.2H9:53a3.6L3:31p3.1H5:29p2.93.8 spring tide
WedOct 14L1:49a−0.2H10:41a3.8L4:32p3.1H6:08p2.94.0 spring tide
ThuOct 15L2:37a−0.2H11:23a3.9L5:09p3.1H6:59p2.94.1 spring tide
FriOct 16L3:23a−0.1H12:02p3.9L5:37p3.1H8:00p2.94.0 spring tide
SatOct 17L4:06a−0.1H12:39p3.8L6:02p3.0H9:01p2.93.8 spring tide
SunOct 18L4:47a0.0H1:11p3.6L6:25p2.9H9:55p2.93.6 spring tide
MonOct 19L5:26a0.2H1:38p3.4L6:48p2.6H10:47p2.73.3

Spring tides Tuesday to Sunday. Lows drop to −0.2 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 9462317.

Nearby stations

Currents

No current prediction station nearby.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Unalaska, Dutch Harbor
Live gauge
None
Coordinates
52.912° N, 169.165° W
Time zone
Hawaii-Aleutian, UTC−9
Station ID
NOAA 9462317

About the tides at Adugak Island

Adugak Island has a mixed tide. The two daily highs, and especially the two lows, can differ a lot in height. The pattern follows the reference station at Unalaska, Dutch Harbor. The average range is about 2.1 ft. Spring tides add a little more at both ends. That is smaller than most Alaska stations on this site. In the next 12 months the highest predicted tide here is 5.2 ft on December 23, and the lowest is −1.7 ft on June 6.

Adugak Island is a subordinate station. NOAA predicts its tides by adjusting Unalaska, Dutch Harbor: highs come about 33 min and lows about 56 min earlier than there. The nearest other station is Cape Sagak, 7 mi away, where high tide comes about 2 h 30 m earlier.

Predictions are based on Unalaska, Dutch Harbor.

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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.