Seal Island tide times

Seal Island, AKSeal IslandNOAA 9454564Wednesday, September 30 · AKDTWed Sep 30Predictions onlyChange station
MonthWeek
Print month

Month calendar

Today at Seal Island the next low tide is at 10:49 PM (−0.6 ft) and the next high tide is at 3:53 PM (13.5 ft). Tomorrow's first low is at 10:34 AM.

Predicted now
4.3 ft ↑
Rising 2.1 ft per hour
Next high
3:53 PM
In 4 h 27 min · 13.5 ft
Next low
10:49 PM
In 11 h 23 min · −0.6 ft
Tide range today
14.1 ft
Neap tides Friday
Predictions only. No live gauge at this station.

Today's tide

PredictedNightHeight above MLLW
−2 ft0 ft2 ft4 ft6 ft8 ft10 ft12 ft14 ftNOW 11:264:11 AMHigh · 10.8 ft9:53 AMLow · 2.8 ft3:53 PMHigh · 13.5 ft10:49 PMLow · −0.6 ft
Tide chart for Seal Island, today. High 10.8 ft at 4:11 AM, low 2.8 ft at 9:53 AM, high 13.5 ft at 3:53 PM, low −0.6 ft at 10:49 PM.

Predicted tide height at Seal Island for Wednesday, September 30, in feet above Mean Lower Low Water (MLLW). Shaded areas are night.

Today's tides

ft above MLLW
  • High4:11 AM10.8 ft
  • Low9:53 AM2.8 ft
  • High3:53 PM13.5 ft
  • Low10:49 PM−0.6 ft
Tide times for Seal Island
TideTimeHeight
High4:11 AM10.8 ft
Low9:53 AM2.8 ft
High3:53 PM13.5 ft
Low10:49 PM−0.6 ft
Sunrise
7:54 AM
First light 7:12
Sunset
7:27 PM
Last light 8:09
Moon
80%
Waning gibbous
Tide range
14.1 ft
Mean 9.4 ft

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 outgoing tide around the 9:53 AM low.

  • Tidepools & shelling
    Next: Wed 5:00 to 7:00 PM
    Earlier today: 9:00 to 11:00 AM

    Today's best window (9:00 to 11:00 AM) has passed.

  • Surfing
    11:00 AM to 1:00 PM

    Mid tide from 11:00 AM to 1:00 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 30H4:11a10.8L9:53a2.8H3:53p13.5L10:49p−0.614.1 spring tide
ThuOct 1H4:58a9.9L10:34a3.7H4:34p13.0L11:44p0.013.0
FriOct 2H5:57a8.9L11:25a4.6H5:24p12.17.6
SatOct 3L12:50a0.7H7:28a8.3L12:36p5.3H6:35p11.210.4
SunOct 4L2:08a1.2H9:18a8.5L2:12p5.5H8:20p10.69.4
MonOct 5L3:30a1.2H10:32a9.4L3:51p4.8H9:59p10.79.5
TueOct 6L4:40a0.9H11:25a10.6L5:06p3.5H11:13p11.310.4

Spring tides Wednesday. Lows drop to −0.6 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 9454564.

Nearby stations

Currents

Green Island Pass

  • Max flood2:49 AM 0.7 kn
  • Slack9:26 AM
  • Max flood1:37 PM 0.2 kn
  • Slack5:44 PM
  • Max ebb8:16 PM 0.1 kn
  • Slack10:02 PM

Current predictions for Green Island Pass, 12 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA, from this station's own tide records
Live gauge
None
Coordinates
60.425° N, 147.410° W
Time zone
Alaska, UTC−8
Station ID
NOAA 9454564

About the tides at Seal Island

Seal Island has a mixed tide. The two daily highs, and especially the two lows, can differ a lot in height. With a mean range of about 9.4 ft, the shoreline here changes a lot between high and low water. From the average lower low to the average higher high, the difference is 11.8 ft. Over the next two weeks the biggest daily range, 14.4 ft, comes on October 11, and the smallest, 7.6 ft, on Friday.

Predictions for Seal Island come from this station's own tide records. There is no live sensor, so the table shows forecast only. NOAA measured the tide here in 1998 to set up these predictions. The nearest other station is Louis Bay, 9 mi away. For tidal currents, see Green Island Pass.

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.