Boca de Quadra tide times

Boca de Quadra, AKBoca de QuadraNOAA 9450305Tuesday, November 10 · AKSTTue Nov 10Predictions onlyChange station
MonthWeek
Print month

Month calendar

Today at Boca de Quadra the next low tide is at 7:14 PM (−1.2 ft) and the next high tide is at 12:37 PM (16.5 ft). Tomorrow's first low is at 7:11 AM.

Estimated now
3.8 ft ↑
Rising 1.1 ft per hour
Next high
12:37 PM
In 5 h 23 min · 16.5 ft
Next low
7:14 PM
In 12 h 00 min · −1.2 ft
Tide range today
17.7 ft
Mean range 12.7 ft
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 ft16 ft18 ftNOW 7:131:05 AMHigh · 14.4 ft6:37 AMLow · 3.5 ft12:37 PMHigh · 16.5 ft7:14 PMLow · −1.2 ft
Tide chart for Boca de Quadra, today. High 14.4 ft at 1:05 AM, low 3.5 ft at 6:37 AM, high 16.5 ft at 12:37 PM, low −1.2 ft at 7:14 PM.

Heights and times are estimated from Ketchikan, Tongass Narrows 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
  • High1:05 AM14.4 ft
  • Low6:37 AM3.5 ft
  • High12:37 PM16.5 ft
  • Low7:14 PM−1.2 ft
Tide times for Boca de Quadra
TideTimeHeight
High1:05 AM14.4 ft
Low6:37 AM3.5 ft
High12:37 PM16.5 ft
Low7:14 PM−1.2 ft
Sunrise
7:07 AM
First light 6:27
Sunset
3:49 PM
Last light 4:29
Moon
3%
Waxing crescent
Tide range
17.7 ft
Mean 12.7 ft

Best windows today

Plan the week →
  • Fishing
    7:00 to 8:00 AM

    Dawn light with the incoming tide around the 12:37 PM high.

  • Tidepools & shelling
    6:00 to 8:00 AM

    The 3.5 ft low at 6:37 AM falls in full daylight. The tide returns fast here, so start heading back by 7:35 AM.

  • Surfing
    7:00 to 10:00 AM

    Mid tide from 7:00 to 10:00 AM. No wind sensor at this station.

  • Shallow boat launch
    Avoid 6:00 to 9:00 PM

    Under 1.5 ft around low water. Launch before 6:00 PM.

Plan the week

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

Next 7 days

November calendar →
High and low tides for the next 7 days, heights in ft
DayTide 1Tide 2Tide 3Tide 4Range, ft
TodayTue 10H1:05a14.4L6:37a3.5H12:37p16.5L7:14p−1.217.7 spring tide
WedNov 11H1:42a14.0L7:11a4.1H1:09p16.1L7:49p−0.616.7 spring tide
ThuNov 12H2:19a13.5L7:45a4.7H1:43p15.4L8:25p0.115.3
FriNov 13H2:57a12.9L8:21a5.3H2:18p14.7L9:04p0.913.7
SatNov 14H3:40a12.2L9:02a5.9H2:58p13.8L9:47p1.812.0
SunNov 15H4:30a11.7L9:53a6.5H3:46p12.8L10:38p2.510.3
MonNov 16H5:28a11.4L11:00a6.7H4:46p11.9L11:36p3.18.8

Spring tides Tuesday to Wednesday. 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 9450305.

Nearby stations

Currents

No current prediction station nearby.

Station details

Datum
Mean lower low water
Predictions
NOAA subordinate, from Ketchikan, Tongass Narrows
Live gauge
None
Coordinates
55.117° N, 130.798° W
Time zone
Alaska, UTC−9
Station ID
NOAA 9450305

About the tides at Boca de Quadra

Tides here are mixed. On average the two daily highs differ by 2.0 ft, so check which low is the lower one before you head out. The pattern follows the reference station at Ketchikan, Tongass Narrows. The tide range here is very large, about 12.7 ft on average. Water can come in faster than you can walk across flats. Check the time before you go out. That is larger than most Alaska stations on this site. From the average lower low to the average higher high, the difference is 15.1 ft. In the next 12 months the highest predicted tide here is 18.7 ft on December 24, and the lowest is −4.2 ft on July 5.

Boca de Quadra is a subordinate station. NOAA predicts its tides by adjusting Ketchikan, Tongass Narrows: highs come about 0 min and lows about 2 min later than there. NOAA measured the tide here from 1933 to 1982 to set up these predictions. The nearest other station is Kah Shakes Cove, 9 mi away.

Predictions are based on Ketchikan, Tongass Narrows.

Height unitsftmAdd this tide widget to your site. It's free.Week plannerPrintable November 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.