TidesMap

Sand Bay tides

Great Sitkin Island · Alaska · NOAA 9461453

Now

Low tide

4:25 pm

next3.4 ft

Tide curve Today

7 days tap a day

Tide table, next 7 days

Today in Sand Bay, high tide is at 12:52 pm and 8:09 pm and low tide at 3:39 am and 4:25 pm. The 3:39 am low drops below zero, a minus tide.

High and low tides for Sand Bay, local time
Sunday 1 November8:40 am 6:15 pm · Last quarter
Low3:39 am−1.0 ft
High12:52 pm3.7 ft
Low4:25 pm3.4 ft
High8:09 pm3.6 ft
Monday 2 November8:42 am 6:13 pm · Waning crescent
Low4:28 am−0.6 ft
High1:03 pm3.5 ft
Low5:36 pm2.8 ft
High9:37 pm3.2 ft
Tuesday 3 November8:43 am 6:12 pm · Waning crescent
Low5:13 am−0.1 ft
High1:16 pm3.4 ft
Low6:44 pm2.2 ft
High11:14 pm2.7 ft
Wednesday 4 November8:45 am 6:10 pm · Waning crescent
Low5:54 am0.6 ft
High1:29 pm3.4 ft
Low7:48 pm1.6 ft
Thursday 5 November8:47 am 6:08 pm · Waning crescent
High1:07 am2.3 ft
Low6:28 am1.3 ft
High1:39 pm3.4 ft
Low8:45 pm0.9 ft
Friday 6 November8:49 am 6:06 pm · Waning crescent
High3:28 am2.2 ft
Low6:51 am2.0 ft
High1:47 pm3.5 ft
Low9:35 pm0.4 ft
Saturday 7 November8:51 am 6:05 pm · Waning crescent
High1:48 pm3.6 ft
Low10:20 pm−0.0 ft

King tides and lowest tides

The highest highs and lowest lows NOAA predicts here over the next 12 months, at least 4 days apart.

Bars compare the five dates in each list. Tap a date for that month’s full table.

About this station

Sand Bay is a subordinate NOAA station in Alaska. Its high and low tides are offsets from the reference station Sweeper Cove, Kuluk Bay, Adak Island (9461380); the curve between them is a smooth estimate.

Water level range, next 13 monthsMLLW
−1.8 ftlowest · 6 Jun5.4 fthighest · 23 Dec
Today −1.0 to 3.7 ftZero (minus tides below: 238)
  • Avg. tidal range3.0 fthigh to next low
  • Tides per day21 high, 1 low · 9 h 12 m apart
  • Highest, 13 mo5.4 ft23 Dec 2026, 12:55 pm
  • Lowest, 13 mo−1.8 ft6 Jun 2027, 1:15 pm
  • Minus tides238lows below zero, 13 mo

Nearest stations

51.9733° N, 176.0850° W · NOAA 9461453 · Hawaii-Aleutian time

NOAA predictions page for 9461453

Sand Bay tide FAQ

When is high tide in Sand Bay next?

The next high tide is at 8:09 pm today (Sunday 1 November), reaching 3.6 ft. After that, the next high is at 1:03 pm tomorrow (Monday 2 November) (3.5 ft).

When are today’s low tides in Sand Bay?

There are two low tides today: 3:39 am (−1.0 ft) and 4:25 pm (3.4 ft). The 3:39 am low dips below zero, a minus tide.

How often does the tide change in Sand Bay?

Usually one high and one low a day (diurnal tides), about 9 h 12 min apart on average. 26 of the 398 days in NOAA’s predictions have only three turns of the tide.

How much does the water rise and fall in Sand Bay?

On average the tide rises or falls 3.0 ft from one turn to the next, and 3.7 ft from the day’s highest to lowest water. The biggest predicted swing in the next 13 months is 6.8 ft.

When are the biggest tides in Sand Bay?

The year’s top tide is predicted at 5.4 ft on Wednesday 23 December 2026 at 12:55 pm (full moon). Other king tides: 5.3 ft on 20 January 2027, 5.0 ft on 25 November 2026 and 4.9 ft on 3 July 2027. The lowest is −1.8 ft on 6 June 2027 at 1:15 pm.

What are today’s best fishing times in Sand Bay?

The best bets today are 6:43–8:43 am (moon overhead, around sunrise) and 7:09–9:09 pm (moon underfoot, around sunset, with the 8:09 pm high tide). These solunar periods line up with sunrise, sunset or a turn of the tide.

Figures from NOAA CO-OPS predictions for station 9461453, next 13 months. Heights above MLLW.