Port Walter tide times

New Port Walter, AKNew Port WalterNOAA 9451151Sunday, October 11 · AKDTSun Oct 11Predictions onlyChange station
MonthWeek
Print month

Month calendar

Today at Port Walter the next low tide is at 7:48 AM (1.7 ft) and the next high tide is at 1:43 PM (12.6 ft). Tomorrow's first low is at 8:20 AM. Spring tides peak today, so expect bigger highs and lower lows.

Estimated now
9.6 ft ↓
Falling 1.9 ft per hour
Next low
7:48 AM
In 4 h 16 min · 1.7 ft
Next high
1:43 PM
In 10 h 11 min · 12.6 ft
Tide range today
13.3 ft
Spring tides Sunday
Predictions only. No live gauge at this station.

Today's tide

Estimated curve between high and low timesNightHeight above MLLW
−2 ft0 ft2 ft4 ft6 ft8 ft10 ft12 ft14 ftNOW 3:311:55 AMHigh · 11.2 ft7:48 AMLow · 1.7 ft1:43 PMHigh · 12.6 ft8:24 PMLow · −0.8 ft
Tide chart for Port Walter, today. High 11.2 ft at 1:55 AM, low 1.7 ft at 7:48 AM, high 12.6 ft at 1:43 PM, low −0.8 ft at 8:24 PM.

Heights and times are estimated from Sitka, Baronof Island, Sitka Sound 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
  • High1:55 AM11.2 ft
  • Low7:48 AM1.7 ft
  • High1:43 PM12.6 ft
  • Low8:24 PM−0.8 ft
Tide times for Port Walter
TideTimeHeight
High1:55 AM11.2 ft
Low7:48 AM1.7 ft
High1:43 PM12.6 ft
Low8:24 PM−0.8 ft
Sunrise
7:23 AM
First light 6:45
Sunset
6:09 PM
Last light 6:47
Moon
2%
Waxing crescent
Tide range
13.3 ft
Spring tides Sun

Best windows today

Plan the week →
  • Fishing
    6:00 to 7:00 AM

    Dawn light with the outgoing tide around the 7:48 AM low. Second window 6:00 to 7:00 PM.

  • Tidepools & shelling
    7:00 to 9:00 AM

    The 1.7 ft low at 7:48 AM falls in full daylight. The tide returns fast here, so start heading back by 8:45 AM.

  • Surfing
    9:00 to 11:00 AM

    Mid tide from 9:00 to 11:00 AM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 7:00 to 10:00 PM

    Under 1.5 ft around low water. Launch before 7:00 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
TodaySun 11H1:55a11.2L7:48a1.7H1:43p12.6L8:24p−0.813.3 spring tide
MonOct 12H2:35a11.0L8:20a2.4H2:12p12.4L9:00p−0.713.1 spring tide
TueOct 13H3:15a10.6L8:52a3.1H2:41p12.1L9:35p−0.312.4 spring tide
WedOct 14H3:55a10.2L9:24a3.8H3:10p11.7L10:13p0.311.4
ThuOct 15H4:39a9.6L9:57a4.5H3:43p11.1L10:54p0.910.2
FriOct 16H5:30a9.0L10:35a5.0H4:20p10.5L11:45p1.68.9
SatOct 17H6:36a8.6L11:25a5.5H5:10p9.84.3

Spring tides Sunday to Tuesday. Lows drop to −0.8 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 9451151.

Nearby stations

Currents

Port Walter Light, 3 miles east of

  • Slack1:52 AM
  • Max ebb5:32 AM 2.0 kn
  • Slack8:17 AM
  • Max flood11:18 AM 2.0 kn
  • Slack1:58 PM
  • Max ebb5:47 PM 2.2 kn
  • Slack8:40 PM
  • Max flood11:42 PM 2.1 kn

Current predictions for Port Walter Light, 3 miles east of, 5 mi away. Currents near inlets can be strong. Not for navigation.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Sitka, Baronof Island, Sitka Sound
Live gauge
None
Coordinates
56.392° N, 134.660° W
Time zone
Alaska, UTC−8
Station ID
NOAA 9451151

About the tides at Port Walter

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. The pattern follows the reference station at Sitka, Baronof Island, Sitka Sound. The range is large, about 8.9 ft on average. Flats and bars appear and vanish quickly, so keep an eye on the time. The next spring tides peak today, with a range of 13.3 ft. Neap tides follow on Saturday, when the range shrinks to 4.3 ft. In the next 12 months the highest predicted tide here is 14.1 ft on December 24, and the lowest is −3.1 ft on July 5.

Port Walter is a subordinate station. NOAA predicts its tides by adjusting Sitka, Baronof Island, Sitka Sound: highs come about 4 min and lows about 13 min later than there. The nearest other station is Port Alexander, 10 mi away. For tidal currents, see Port Walter Light, 3 miles east of.

Predictions are based on Sitka, Baronof Island, Sitka Sound.

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.