Udagak Strait tide times

Udagak Strait, AKUdagak StraitNOAA 9462637Wednesday, September 30 · AKDTWed Sep 30Predictions onlyChange station
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Today at Udagak Strait the next low tide is at 11:51 AM (2.9 ft) and the next high tide is at 4:47 PM (4.6 ft). Tomorrow's first low is at 12:30 AM. Spring tides peak on Saturday, so expect bigger highs and lower lows.

Estimated now
3.2 ft ↓
Falling 0.5 ft per hour
Next low
11:51 AM
In 1 h 12 min · 2.9 ft
Next high
4:47 PM
In 6 h 08 min · 4.6 ft
Tide range today
1.7 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 10:398:09 AMHigh · 4.4 ft11:51 AMLow · 2.9 ft4:47 PMHigh · 4.6 ft
Tide chart for Udagak Strait, today. High 4.4 ft at 8:09 AM, low 2.9 ft at 11:51 AM, high 4.6 ft at 4:47 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
  • High8:09 AM4.4 ft
  • Low11:51 AM2.9 ft
  • High4:47 PM4.6 ft
Tide times for Udagak Strait
TideTimeHeight
High8:09 AM4.4 ft
Low11:51 AM2.9 ft
High4:47 PM4.6 ft
Sunrise
9:06 AM
First light 8:31
Sunset
8:46 PM
Last light 9:21
Moon
80%
Waning gibbous
Tide range
1.7 ft
Spring tides Sat

Best windows today

Plan the week →
  • Fishing
    8:00 PM to 12:00 AM

    Moving water near sunset, as the tide falls toward the 12:30 AM low. Second window 8:00 to 11:00 AM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today.

  • Surfing
    2:00 to 3:00 PM

    Mid tide from 2:00 to 3:00 PM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 9:00 PM to 12:00 AM

    Under 1.5 ft around low water. Launch before 9:00 PM.

Plan the week

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

Next 7 days

September calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayWed 30H8:09a4.4L11:51a2.9H4:47p4.61.7
ThuOct 1L12:30a−1.0H9:01a4.7L12:56p3.0H5:46p4.95.8 spring tide
FriOct 2L1:25a−1.2H9:48a4.8L1:50p2.9H6:51p5.06.2 spring tide
SatOct 3L2:19a−1.2H10:32a4.8L2:41p2.7H7:57p5.06.2 spring tide
SunOct 4L3:12a−1.1H11:12a4.7L3:35p2.4H9:02p4.96.0 spring tide
MonOct 5L4:03a−0.9H11:49a4.6L4:34p2.0H10:11p4.65.5
TueOct 6L4:54a−0.5H12:23p4.5L5:33p1.6H11:26p4.25.0

Spring tides Thursday to Sunday. Lows drop to −1.2 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 9462637.

Nearby stations

Currents

Udagak Strait (narrows)

  • Slack1:34 AM
  • Max flood4:55 AM 2.7 kn
  • Slack9:14 AM
  • Max ebb10:53 AM 1.2 kn
  • Slack12:33 PM
  • Max flood4:40 PM 3.3 kn
  • Slack7:31 PM
  • Max ebb10:58 PM 4.2 kn

Current predictions for Udagak Strait (narrows), 0.3 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Unalaska
Live gauge
None
Coordinates
53.737° N, 166.295° W
Time zone
Alaska, UTC−8
Station ID
NOAA 9462637

About the tides at Udagak Strait

This is a mixed-tide station. Some days bring a deep low and a shallow low, and a few days have only one of each. On a typical day the water moves about 3.3 ft between high and low. That is smaller than most Alaska stations on this site. Over the next two weeks the biggest daily range, 6.2 ft, comes on Saturday, and the smallest, 1.7 ft, today.

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 Udamat Bay, 7 mi away, where high tide comes about 57 min later. For tidal currents, see Udagak Strait (narrows).

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.