Upper Northwestern Fiord tide times

Harris Bay, AKHarris BayNOAA 9455204Monday, October 5 · AKDTMon Oct 5Predictions onlyChange station
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Today at Upper Northwestern Fiord the next low tide is at 3:48 AM (1.1 ft) and the next high tide is at 10:45 AM (8.2 ft). Tomorrow's first low is at 4:59 AM.

Predicted now
1.2 ft ↓
Falling 0.3 ft per hour
Next low
3:48 AM
In 20 min · 1.1 ft
Next high
10:45 AM
In 7 h 17 min · 8.2 ft
Tide range today
8.4 ft
Mean range 8.6 ft
Predictions only. No live gauge at this station.

Today's tide

PredictedNightHeight above MLLW
0 ft2 ft4 ft6 ft8 ft10 ftNOW 3:273:48 AMLow · 1.1 ft10:45 AMHigh · 8.2 ft4:08 PMLow · 4.6 ft9:57 PMHigh · 9.5 ft
Tide chart for Upper Northwestern Fiord, today. Low 1.1 ft at 3:48 AM, high 8.2 ft at 10:45 AM, low 4.6 ft at 4:08 PM, high 9.5 ft at 9:57 PM.

Predicted tide height at Harris Bay for Monday, October 5, in feet above Mean Lower Low Water (MLLW). Shaded areas are night.

Today's tides

ft above MLLW
  • Low3:48 AM1.1 ft
  • High10:45 AM8.2 ft
  • Low4:08 PM4.6 ft
  • High9:57 PM9.5 ft
Tide times for Upper Northwestern Fiord
TideTimeHeight
Low3:48 AM1.1 ft
High10:45 AM8.2 ft
Low4:08 PM4.6 ft
High9:57 PM9.5 ft
Sunrise
8:16 AM
First light 7:35
Sunset
7:23 PM
Last light 8:04
Moon
25%
Waning crescent
Tide range
8.4 ft
Mean 8.6 ft

Best windows today

Plan the week →
  • Fishing
    7:00 to 10:00 AM

    Dawn light with the incoming tide around the 10:45 AM high. Second window 6:00 to 9:00 PM.

  • Tidepools & shelling
    No daylight low today

    No daylight low today. The next good one is Wednesday at 6:00 PM.

  • Surfing
    4:00 to 7:00 PM

    Mid tide from 4:00 to 7:00 PM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 3:00 to 5:00 AM

    Under 1.5 ft around low water. Launch before 3:00 AM.

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 5L3:48a1.1H10:45a8.2L4:08p4.6H9:57p9.58.4
TueOct 6L4:59a0.8H11:41a9.2L5:24p3.2H11:21p10.09.2
WedOct 7L5:53a0.4H12:22p10.2L6:20p1.89.8
ThuOct 8H12:23a10.5L6:37a0.3H12:57p11.1L7:05p0.510.9
FriOct 9H1:13a10.8L7:16a0.4H1:28p11.8L7:45p−0.412.2
SatOct 10H1:55a11.0L7:51a0.7H1:56p12.3L8:23p−0.913.2 spring tide
SunOct 11H2:33a10.9L8:23a1.3H2:24p12.4L8:58p−1.113.5 spring tide

Spring tides Saturday to Sunday. Lows drop to −1.1 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 9455204.

Nearby stations

Currents

No current prediction station nearby.

Station details

Datum
Mean lower low water
Predictions
NOAA, from this station's own tide records
Live gauge
None
Coordinates
59.790° N, 150.032° W
Time zone
Alaska, UTC−8
Station ID
NOAA 9455204

About the tides at Upper Northwestern Fiord

Upper Northwestern Fiord 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 8.6 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 10.8 ft. Over the next two weeks the biggest daily range, 13.5 ft, comes on Sunday, and the smallest, 5.4 ft, on October 16. Looking a year ahead, predictions peak at 14.0 ft on November 25 and bottom out at −3.3 ft on July 5.

Predictions for Upper Northwestern Fiord 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 2000 to set up these predictions. The nearest other station is Two Arm Bay, 9 mi away, where high tide comes about 25 min earlier.

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.