Bogoslof Island tide times

Bogoslof Island, AKBogoslof IslandNOAA 9462444Wednesday, September 30 · AKDTWed Sep 30Predictions onlyChange station
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Today at Bogoslof Island the next low tide is at 2:55 PM (3.1 ft) and the next high tide is at 7:49 PM (3.6 ft). Tomorrow's first low is at 3:34 AM. Spring tides peak on Saturday, so expect bigger highs and lower lows.

Estimated now
3.4 ft
Near slack, turning soon
Next low
2:55 PM
In 3 h 26 min · 3.1 ft
Next high
7:49 PM
In 8 h 20 min · 3.6 ft
Tide range today
4.4 ft
Spring tides Saturday
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 11:282:36 AMLow · −0.7 ft11:11 AMHigh · 3.5 ft2:55 PMLow · 3.1 ft7:49 PMHigh · 3.6 ft
Tide chart for Bogoslof Island, today. Low −0.7 ft at 2:36 AM, high 3.5 ft at 11:11 AM, low 3.1 ft at 2:55 PM, high 3.6 ft at 7:49 PM.

Heights and times are estimated from Unalaska 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
  • Low2:36 AM−0.7 ft
  • High11:11 AM3.5 ft
  • Low2:55 PM3.1 ft
  • High7:49 PM3.6 ft
Tide times for Bogoslof Island
TideTimeHeight
Low2:36 AM−0.7 ft
High11:11 AM3.5 ft
Low2:55 PM3.1 ft
High7:49 PM3.6 ft
Sunrise
9:13 AM
First light 8:38
Sunset
8:52 PM
Last light 9:28
Moon
80%
Waning gibbous
Tide range
4.4 ft
Spring tides Sat

Best windows today

Plan the week →
  • Fishing
    8:00 to 10:00 PM

    Today's best window (9:00 to 10:00 AM) has passed. Dawn light with the incoming tide around the 11:11 AM high. Second window 8:00 to 9:00 PM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today. The next good one is Sunday at 9:00 AM.

  • 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 7:00 AM

    Water drops under 1.5 ft from 12:00 to 7:00 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

September calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayWed 30L2:36a−0.7H11:11a3.5L2:55p3.1H7:49p3.64.4
ThuOct 1L3:34a−1.0H12:03p3.7L4:00p3.2H8:48p3.84.9 spring tide
FriOct 2L4:29a−1.2H12:50p3.8L4:54p3.1H9:53p3.95.2 spring tide
SatOct 3L5:23a−1.3H1:34p3.8L5:45p2.9H10:59p4.05.3 spring tide
SunOct 4L6:16a−1.2H2:14p3.7L6:39p2.64.9 spring tide
MonOct 5H12:04a3.9L7:07a−0.9H2:51p3.6L7:38p2.24.8 spring tide
TueOct 6H1:13a3.6L7:58a−0.5H3:25p3.5L8:37p1.74.1

Spring tides Thursday to Monday. Lows drop to −1.3 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 9462444.

Nearby stations

Currents

No current prediction station nearby.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Unalaska
Live gauge
None
Coordinates
53.930° N, 168.033° W
Time zone
Alaska, UTC−8
Station ID
NOAA 9462444

About the tides at Bogoslof Island

Bogoslof Island has a mixed tide. The two daily highs, and especially the two lows, can differ a lot in height. On a typical day the water moves about 2.4 ft between high and low. That is smaller than most Alaska stations on this site. Over the next two weeks the biggest daily range, 5.3 ft, comes on Saturday, and the smallest, 1.1 ft, on October 10.

Tides here are worked out from the reference station at Unalaska, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Otter Point, 38 mi away.

Predictions are based on Unalaska.

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