Estimated tide height
6.09′ rising
Next tide
High
8.16′ in 3 hr 18 min
Last tide
Low
4.69′

Tides

About this chart
2 Fish - Minor Solunar High fish activity
4 Fish - Major Solunar Very high fish activity

Castle Bay tide chart key:

The tide chart above shows the times and heights of high tide and low tide for Castle Bay, as well as solunar period times (represented by fish icons). The red line highlights the current time and estimated height.

Two fish mark minor solunar periods (high fish activity); four fish mark major solunar periods (very high fish activity).

Castle Bay, Alaska — Tide predictions for Sunday, November 1, 2026. Local times: UTC−08:00 / UTC−09:00. Heights in ft relative to MLLW.
Day Time Tide Height
▲ High 9.04′
▼ Low -0.07′
▲ High 6.86′
▼ Low 4.69′
▲ High 8.16′
▼ Low 0.55′

: The tide at Castle Bay, Northwest Arm is rising, with an estimated height of 6.09 ft. The next high tide is 8.16 ft at . Current forecast: Overcast; SE winds at 7 mph, gusting to 14 mph; open-water waves around 0.9 ft. Today’s tidal range is approximately 8.23 ft.

Weather & Marine Forecast

Sunday, November 1, 2026: Conditions: Overcast / Partly Cloudy / Drizzle; air temperatures of 37–42°F through tonight; winds at 7–27 mph, gusting to 47 mph; open-water waves around 0.9 ft–3.4 ft. Estimated water temperature is 46°F as of 3:32 PM.

Date Sun, Nov 1 Mon, Nov 2 Tue, Nov 3 Wed, Nov 4 Thu, Nov 5 Fri, Nov 6 Sat, Nov 7
Forecast
Weather °F Precip
38° 2%
38° 1%
38°
37° 2%
40° 8%
40° 18%
41° 29%
42° 42%
42° 58%
41° 71%
41° 82%
40° 91%
40° 98%
40° 100%
41° 100%
41° 100%
41° 98%
42° 94%
43° 90%
44° 85%
45° 79%
42° 71%
44° 59%
46° 44%
46° 33%
46° 27%
45° 25%
44° 22%
44° 17%
44° 11%
44° 10%
44° 15%
44° 25%
44° 35%
44° 46%
44° 56%
44° 63%
45° 62%
44° 57%
43° 53%
43° 53%
42° 53%
42° 55%
43° 58%
44° 62%
44° 63%
44° 60%
44° 54%
44° 49%
44° 45%
43° 41%
41° 37%
41° 32%
40° 28%
40° 24%
37° 23%
37° 22%
37° 22%
36° 21%
36° 20%
36° 18%
36° 15%
36° 12%
35° 10%
35° 10%
35° 12%
35° 14%
36° 17%
37° 21%
38° 25%
39° 27%
40° 28%
40° 31%
40° 36%
39° 43%
39° 47%
38° 47%
38° 46%
37° 45%
37° 46%
37° 48%
37° 49%
36° 47%
36° 43%
35° 39%
35° 35%
34° 31%
34° 27%
35° 25%
35° 23%
36° 22%
37° 20%
37° 17%
38° 16%
38° 18%
39° 22%
39° 24%
38° 22%
37° 17%
37° 14%
36° 14%
36° 14%
36° 16%
36° 19%
36° 22%
36° 24%
36° 24%
35° 22%
35° 20%
34° 19%
34° 17%
33° 16%
33° 16%
33° 16%
34° 16%
35° 16%
36° 17%
38° 17%
38° 17%
39° 18%
40° 18%
39° 18%
39° 17%
37° 16%
36° 15%
35° 14%
34° 14%
33° 15%
33° 16%
32° 18%
31° 20%
31° 21%
31° 22%
30° 22%
30° 22%
30° 21%
31° 20%
31° 19%
32° 18%
33° 17%
34° 16%
35° 15%
37° 14%
38° 13%
Wind mph 7 Gust 14 8 Gust 15 10 Gust 18 12 Gust 21 16 Gust 28 18 Gust 32 22 Gust 39 25 Gust 44 27 Gust 47 29 Gust 52 32 Gust 55 33 Gust 58 34 Gust 60 35 Gust 61 35 Gust 62 34 Gust 61 33 Gust 62 31 Gust 59 31 Gust 58 12 Gust 54 14 Gust 21 17 Gust 42 11 Gust 33 6 Gust 21 3 Gust 13 5 Gust 9 9 Gust 15 12 Gust 22 11 Gust 21 9 Gust 19 11 Gust 21 12 Gust 21 14 Gust 25 14 Gust 26 19 Gust 33 22 Gust 38 22 Gust 38 21 Gust 38 13 Gust 35 11 Gust 22 9 Gust 19 8 Gust 15 9 Gust 16 9 Gust 16 9 Gust 16 8 Gust 17 7 Gust 15 6 Gust 14 4 Gust 12 3 Gust 9 2 Gust 7 1 Gust 3 1 Gust 2 1 Gust 2 1 Gust 2 3 Gust 4 4 Gust 8 5 Gust 9 4 Gust 9 4 Gust 9 4 Gust 8 3 Gust 8 2 Gust 6 2 Gust 5 3 Gust 6 2 Gust 7 1 Gust 5 1 Gust 5 2 Gust 6 2 Gust 7 3 Gust 8 3 Gust 8 4 Gust 9 3 Gust 9 3 Gust 9 2 Gust 9 2 Gust 7 2 Gust 5 2 Gust 4 3 Gust 6 4 Gust 8 5 Gust 9 5 Gust 10 5 Gust 10 5 Gust 11 5 Gust 10 5 Gust 10 5 Gust 11 7 Gust 12 8 Gust 15 10 Gust 19 13 Gust 24 15 Gust 30 18 Gust 34 18 Gust 36 18 Gust 36 18 Gust 37 18 Gust 37 19 Gust 37 18 Gust 36 17 Gust 36 14 Gust 36 13 Gust 34 12 Gust 31 11 Gust 28 10 Gust 25 8 Gust 23 7 Gust 21 6 Gust 20 5 Gust 17 4 Gust 15 4 Gust 12 2 Gust 10 1 Gust 9 1 Gust 8 0 Gust 6 1 Gust 5 1 Gust 5 1 Gust 7 2 Gust 7 2 Gust 7 2 Gust 7 2 Gust 7 2 Gust 6 2 Gust 6 2 Gust 6 2 Gust 6 3 Gust 6 2 Gust 6 2 Gust 7 2 Gust 7 2 Gust 7 2 Gust 8 3 Gust 8 3 Gust 9 4 Gust 9 4 Gust 9 5 Gust 10 6 Gust 11 7 Gust 13 8 Gust 16 9 Gust 19 11 Gust 21 13 Gust 24
Waves 0.9′ 8.5 sec 1′ 7.7 sec 1.1′ 6.7 sec 1.2′ 5.8 sec 1.6′ 5.1 sec 2′ 4.4 sec 2.3′ 4.1 sec 2.8′ 4.2 sec 3.4′ 4.6 sec 3.9′ 5 sec 4.5′ 5.4 sec 4.9′ 5.8 sec 5.4′ 6.2 sec 5.7′ 6.6 sec 6′ 7 sec 6.3′ 7.4 sec 6.2′ 7.6 sec 6.2′ 7.8 sec 6.2′ 8 sec 6′ 8.1 sec 5.7′ 8.3 sec 5.5′ 8.4 sec 5.2′ 8.4 sec 4.9′ 8.4 sec 4.7′ 8.4 sec 4.5′ 8.3 sec 4.3′ 8.3 sec 4.1′ 8.3 sec 3.9′ 8.3 sec 3.7′ 8.3 sec 3.6′ 8.3 sec 3.5′ 8.3 sec 3.5′ 8.3 sec 3.4′ 8.2 sec 3.4′ 8 sec 3.4′ 7.7 sec 3.4′ 7.5 sec 3.4′ 7.3 sec 3.4′ 7.2 sec 3.4′ 7.1 sec 3.3′ 7.2 sec 3.2′ 7.3 sec 3.1′ 7.4 sec 3.1′ 7.5 sec 3′ 7.5 sec 3′ 7.6 sec 2.9′ 7.7 sec 2.9′ 7.8 sec 2.8′ 7.8 sec 2.8′ 7.9 sec 2.8′ 7.9 sec 2.8′ 8 sec 2.8′ 8 sec 2.7′ 8.1 sec 2.7′ 8.1 sec 2.7′ 8.2 sec 2.6′ 8.3 sec 2.6′ 8.4 sec 2.6′ 8.4 sec 2.6′ 8.5 sec 2.6′ 8.6 sec 2.6′ 8.6 sec 2.5′ 8.7 sec 2.5′ 8.7 sec 2.5′ 8.7 sec 2.4′ 8.7 sec 2.4′ 8.7 sec 2.4′ 8.7 sec 2.4′ 8.6 sec 2.4′ 8.6 sec 2.4′ 8.6 sec 2.4′ 8.6 sec 2.4′ 8.5 sec 2.4′ 8.4 sec 2.4′ 8.2 sec 2.4′ 8 sec 2.4′ 7.7 sec 2.4′ 7.4 sec 2.5′ 7.2 sec 2.5′ 7 sec 2.4′ 6.9 sec 2.4′ 6.9 sec 2.4′ 6.9 sec 2.2′ 6.9 sec 2.2′ 6.9 sec 2.1′ 6.9 sec 2.1′ 6.9 sec 2′ 6.9 sec 2.1′ 6.9 sec 2.1′ 6.8 sec 2.2′ 6.9 sec 2.2′ 7.2 sec 2.3′ 7.6 sec 2.4′ 7.9 sec 2.5′ 8 sec 2.6′ 7.9 sec 2.7′ 7.9 sec 2.7′ 8 sec 2.6′ 8 sec 2.6′ 8.1 sec 2.6′ 8.3 sec 2.4′ 8.4 sec 2.4′ 8.5 sec 2.3′ 8.5 sec 2.2′ 8.3 sec 2.2′ 8.2 sec 2.2′ 8.2 sec 2.1′ 8.2 sec 2.1′ 8.1 sec 2′ 8 sec 2′ 7.9 sec 1.9′ 7.7 sec 1.8′ 7.6 sec 1.8′ 7.5 sec 1.8′ 7.3 sec 1.7′ 7.2 sec 1.7′ 7 sec 1.6′ 6.9 sec 1.6′ 6.7 sec 1.6′ 6.6 sec 1.6′ 6.4 sec 1.5′ 6.3 sec 1.4′ 6.3 sec 1.4′ 6.3 sec 1.3′ 6.3 sec 1.3′ 6.3 sec 1.2′ 6.2 sec 1.2′ 6.1 sec 1.2′ 6 sec 1.2′ 5.9 sec 1.2′ 5.8 sec 1.1′ 5.6 sec 1.1′ 5.4 sec 1.2′ 5.1 sec 1.2′ 4.7 sec 1.3′ 4.3 sec 1.4′ 4.1 sec 1.4′ 4 sec 1.5′ 3.9 sec 1.6′ 3.8 sec 1.8′ 3.7 sec 1.9′ 3.7 sec 2′ 3.7 sec 2.2′ 3.7 sec
Swell 0.4′ 14.2 sec 0.4′ 13.4 sec 0.4′ 11.8 sec 0.4′ 10.2 sec 0.5′ 8.9 sec 0.5′ 7.6 sec 0.5′ 6.6 sec 0.7′ 5.9 sec 0.9′ 5.4 sec 1.1′ 5.2 sec 1.4′ 5.5 sec 1.6′ 6.1 sec 1.9′ 6.6 sec 2.2′ 7 sec 2.6′ 7.3 sec 2.9′ 7.5 sec 3.3′ 7.4 sec 3.9′ 7.2 sec 4.3′ 7.2 sec 4.3′ 7.4 sec 4.4′ 7.7 sec 4.4′ 7.9 sec 4.1′ 8 sec 3.8′ 8 sec 3.5′ 8 sec 3.5′ 7.9 sec 3.4′ 7.8 sec 3.4′ 7.7 sec 3.3′ 7.6 sec 3.3′ 7.5 sec 3.2′ 7.4 sec 3′ 7.5 sec 2.6′ 7.7 sec 2.4′ 7.7 sec 2.4′ 7.6 sec 2.4′ 7.3 sec 2.5′ 7.1 sec 2.5′ 7 sec 2.4′ 7 sec 2.4′ 7 sec 2.5′ 6.7 sec 2.6′ 6.4 sec 2.6′ 6.3 sec 2.6′ 6.4 sec 2.5′ 6.7 sec 2.4′ 6.8 sec 2.4′ 6.8 sec 2.4′ 6.6 sec 2.3′ 6.5 sec 2.2′ 6.5 sec 2.1′ 6.5 sec 2′ 6.6 sec 2′ 6.6 sec 2.1′ 6.7 sec 2.2′ 6.7 sec 2.2′ 6.6 sec 2.2′ 6.6 sec 2.2′ 6.5 sec 2.2′ 6.5 sec 2.2′ 6.5 sec 2.2′ 6.6 sec 2.2′ 6.9 sec 2.3′ 7.2 sec 2.4′ 7.4 sec 2.4′ 7.5 sec 2.3′ 7.6 sec 2.3′ 7.6 sec 2.2′ 7.6 sec 2.2′ 7.5 sec 2.2′ 7.5 sec 2.2′ 7.4 sec 2.1′ 7.4 sec 2.1′ 7.3 sec 2′ 7.3 sec 2′ 7.3 sec 2′ 7.3 sec 1.9′ 7.3 sec 1.9′ 7.4 sec 1.8′ 7.4 sec 1.8′ 7.4 sec 1.7′ 7.4 sec 1.6′ 7.3 sec 1.6′ 7.2 sec 1.6′ 6.9 sec 1.5′ 6.7 sec 1.4′ 6.4 sec 1.3′ 6.1 sec 1.2′ 6 sec 1.2′ 6.3 sec 1.2′ 6.9 sec 1.2′ 7.4 sec 1.4′ 7.8 sec 1.6′ 8.2 sec 1.8′ 8.5 sec 1.9′ 8.5 sec 2′ 8.5 sec 2.1′ 8.5 sec 2′ 8.8 sec 2′ 9 sec 2′ 9.2 sec 1.9′ 9.2 sec 1.8′ 9 sec 1.7′ 8.8 sec 1.6′ 8.7 sec 1.6′ 8.5 sec 1.6′ 8.5 sec 1.6′ 8.5 sec 1.6′ 8.6 sec 1.6′ 8.7 sec 1.6′ 8.7 sec 1.5′ 8.6 sec 1.5′ 8.6 sec 1.4′ 8.6 sec 1.4′ 8.5 sec 1.4′ 8.5 sec 1.3′ 8.5 sec 1.2′ 8.5 sec 1.2′ 8.5 sec 1.1′ 8.5 sec 1.1′ 8.5 sec 1′ 8.5 sec 1′ 8.5 sec 1′ 8.5 sec 1′ 8.5 sec 0.9′ 8.4 sec 0.8′ 8.3 sec 0.7′ 8.2 sec 0.7′ 8.1 sec 0.7′ 8.1 sec 0.7′ 8 sec 0.6′ 8 sec 0.5′ 8 sec 0.5′ 8.1 sec 0.5′ 8.2 sec 0.5′ 8.3 sec 0.5′ 8.3 sec 0.4′ 8.1 sec 0.4′ 7.8 sec 0.3′ 7.7 sec 0.4′ 7.9 sec 0.4′ 8.3 sec 0.5′ 8.7 sec 0.5′ 9.1 sec 0.5′ 9.6 sec
Water °F 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46° 46°

Wave forecasts represent open-water conditions; conditions in rivers, harbors, and sheltered waters may differ. Forecast wave heights represent significant wave height, roughly the average height of the highest third of waves. Individual waves can be twice this height or more, so the forecast does not represent the maximum wave height.

Sun, Moon & Fishing Times

Last Quarter Last Quarter 50% illuminated50%
Major Fishing Times
→
→
Minor Fishing Times
--:-- → --:--
→
Sunrise
Sunset
Moonrise
--:--
Moonset

Next 7 Days

▲ Blue = High Tide ▼ Red = Low Tide
Castle Bay, Alaska — Tide predictions for Sunday, November 1, 2026 – Saturday, November 7, 2026. Local times: UTC−08:00 / UTC−09:00. Heights in ft relative to MLLW.
Day Moon phase 1st Tide 2nd Tide 3rd Tide 4th Tide ☀ Sun Major Times Major fishing times (solunar periods) Minor Times Minor fishing times (solunar periods)
Last Quarter 50%
▼ -0.07 ft

▲ 6.86 ft

▼ 4.69 ft

▲ 8.16 ft
▲ 8:42 AM ▼ 5:51 PM 6:28 AM → 8:28 AM
7:02 PM → 9:02 PM
3:16 PM → 4:16 PM
Waning Crescent 48%
▼ 0.55 ft

▲ 7.17 ft

▼ 4.33 ft

▲ 7.52 ft
▲ 8:44 AM ▼ 5:49 PM 7:20 AM → 9:20 AM
7:53 PM → 9:53 PM
11:49 PM → 12:49 AM
3:26 PM → 4:26 PM
Waning Crescent 37%
▼ 1.02 ft

▲ 7.71 ft

▼ 3.44 ft

▲ 7.26 ft
▲ 8:46 AM ▼ 5:47 PM 8:08 AM → 10:08 AM
8:40 PM → 10:40 PM
1:20 AM → 2:20 AM
3:34 PM → 4:34 PM
Waning Crescent 27%
▼ 1.41 ft

▲ 8.34 ft

▼ 2.31 ft

▲ 7.3 ft
▲ 8:48 AM ▼ 5:45 PM 8:54 AM → 10:54 AM
9:25 PM → 11:25 PM
2:47 AM → 3:47 AM
3:40 PM → 4:40 PM
Waning Crescent 18%
▼ 1.76 ft

▲ 8.94 ft

▼ 1.21 ft
▲ 8:51 AM ▼ 5:43 PM 9:38 AM → 11:38 AM
10:09 PM → 12:09 AM
4:11 AM → 5:11 AM
3:46 PM → 4:46 PM
Waning Crescent 11%
▲ 7.48 ft

▼ 2.1 ft

▲ 9.44 ft

▼ 0.3 ft
▲ 8:53 AM ▼ 5:41 PM 10:21 AM → 12:21 PM
10:54 PM → 12:54 AM
5:33 AM → 6:33 AM
3:53 PM → 4:53 PM
Waning Crescent 5%
▲ 7.65 ft

▼ 2.45 ft

▲ 9.79 ft

▼ -0.36 ft
▲ 8:55 AM ▼ 5:39 PM 11:06 AM → 1:06 PM 6:55 AM → 7:55 AM
4:01 PM → 5:01 PM

Location & Map

Latitude
56° 13' 54" N (56.2317)
Longitude
158° 20' 49" W (-158.347)
State
Nearest ZIP
99564

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water

Weather Data: NOAA & Open-Meteo

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