Cape Chlanak tide times

Kanaga Island, AKKanaga IslandNOAA 9461276Monday, October 12 · HADTMon Oct 12Predictions onlyChange station
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The last tide turn at Cape Chlanak today has passed. Tomorrow's first low is at 12:37 AM. Spring tides peak on Thursday, so expect bigger highs and lower lows.

Estimated now
0.6 ft ↓
Falling 0.5 ft per hour
Next low
12:37 AM
In 3 h 06 min · −0.2 ft
Next high
10:28 AM
In 12 h 57 min · 3.3 ft
Tide range today
0.1 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 ftNOW 9:319:28 AMHigh · 3.0 ft11:38 AMLow · 2.9 ft3:25 PMHigh · 3.1 ft
Tide chart for Cape Chlanak, today. High 3.0 ft at 9:28 AM, low 2.9 ft at 11:38 AM, high 3.1 ft at 3:25 PM.

Heights and times are estimated from Adak Island, Sweeper Cove 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
  • High9:28 AM3.0 ft
  • Low11:38 AM2.9 ft
  • High3:25 PM3.1 ft
Tide times for Cape Chlanak
TideTimeHeight
High9:28 AM3.0 ft
Low11:38 AM2.9 ft
High3:25 PM3.1 ft
Sunrise
9:09 AM
First light 8:35
Sunset
8:03 PM
Last light 8:36
Moon
6%
Waxing crescent
Tide range
0.1 ft
Spring tides Thu

Best windows today

Plan the week →
  • Fishing
    11:00 PM to 12:00 AM

    Today's best window (8:00 to 9:00 AM) has passed. Dawn light with the incoming tide around the 9:28 AM high.

  • Tidepools & shelling
    No daylight low today

    No daylight low today.

  • Surfing
    Next: Sat 9:00 to 10:00 AM
    Earlier today: 1:00 to 2:00 PM

    Today's best window (1:00 to 2:00 PM) has passed.

  • Shallow boat launch
    Avoid 8:00 PM to 12:00 AM

    Under 1.5 ft around low water. Launch before 8:00 PM.

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
TodayMon 12H9:28a3.0L11:38a2.9H3:25p3.10.1
TueOct 13L12:37a−0.2H10:28a3.33.5 spring tide
WedOct 14L1:19a−0.3H11:11a3.53.8 spring tide
ThuOct 15L2:01a−0.4H11:51a3.63.9 spring tide
FriOct 16L2:43a−0.3H12:31p3.53.9 spring tide
SatOct 17L3:25a−0.3H1:10p3.43.7 spring tide
SunOct 18L4:07a−0.2H1:45p3.33.4 spring tide

Spring tides Tuesday to Sunday. Lows drop to −0.4 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 9461276.

Nearby stations

Currents

Adak Strait, 4 miles Ene of Naga Point

  • Slack1:14 AM
  • Max flood4:33 AM 2.5 kn
  • Slack7:51 AM
  • Max ebb11:50 AM 1.6 kn
  • Slack1:30 PM
  • Max flood4:22 PM 1.9 kn
  • Slack6:55 PM
  • Max ebb10:59 PM 2.3 kn

Current predictions for Adak Strait, 4 miles Ene of Naga Point, 8 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Adak Island, Sweeper Cove
Live gauge
None
Coordinates
51.710° N, 177.145° W
Time zone
Hawaii-Aleutian, UTC−9
Station ID
NOAA 9461276

About the tides at Cape Chlanak

Tides here are mixed. On average the two daily highs differ by 0.5 ft, so check which low is the lower one before you head out. The pattern follows the reference station at Adak Island, Sweeper Cove. 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, 3.9 ft, comes on Thursday, and the smallest, 0.1 ft, today. Looking a year ahead, predictions peak at 5.1 ft on December 23 and bottom out at −1.7 ft on June 6.

Tides here are worked out from the reference station at Adak Island, Sweeper Cove, with NOAA time and height corrections. Times are good for planning, but local wind can shift them. The nearest other station is Kanaga Bay, 2 mi away, where high tide comes about 17 min earlier. For tidal currents, see Adak Strait, 4 miles Ene of Naga Point.

Predictions are based on Adak Island, Sweeper Cove.

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.