NOAA station 9455711, Alaska
Cape Kasilof tide chart
Friday, October 30Alaska Daylight Time
NOAA harmonic station (NOAA’s page for this station, opens in a new tab)Falling, about 12.4 ft now
As of 10:15 PM AKDT
- Next
- Low -0.4 ft at 2:09 AMtomorrow, in 3h 54m
- Then
- High 18.2 ft at 8:32 AMtomorrow, in 10h 17m
Low, passed
1:13 AM
-2.2 ft
High, passed
7:31 AM
19.7 ft
Low, passed
1:22 PM
6.1 ft
High, passed
7:08 PM
21.4 ft
The week ahead
This week’s tides at Cape Kasilof
Every high and low for the next seven days, in feet above MLLW. The 30-day table below has the rest of the month.
| Day | Tide curve | Highs | Lows | Range |
|---|---|---|---|---|
| Fri, Oct 30Range 23.6 ft | 7:31 AM 19.7 ft7:08 PM 21.4 ft | 1:13 AM -2.2 ft1:22 PM 6.1 ft | 23.6 ft | |
| Sat, Oct 31Range 19.7 ft | 8:32 AM 18.2 ft8:07 PM 19.3 ft | 2:09 AM -0.4 ft2:29 PM 7.5 ft | 19.7 ft | |
| Sun, Nov 1Range 15.9 ft | 8:51 AM 17.1 ft8:30 PM 17.4 ft | 2:22 AM 1.5 ft3:03 PM 8.1 ft | 15.9 ft | |
| Mon, Nov 2Range 14.5 ft | 10:18 AM 17.1 ft10:15 PM 16.6 ft | 3:44 AM 2.6 ft4:32 PM 7.1 ft | 14.5 ft | |
| Tue, Nov 3Range 15.3 ft | 11:33 AM 18.1 ft11:47 PM 17.2 ft | 4:59 AM 2.8 ft5:44 PM 5.1 ft | 15.3 ft | |
| Wed, Nov 4Range 16.9 ft | 12:31 PM 19.5 ft | 6:04 AM 2.6 ft6:43 PM 2.8 ft | 16.9 ft | |
| Thu, Nov 5Range 20.3 ft | 12:56 AM 18.5 ft1:16 PM 20.9 ft | 6:58 AM 2.3 ft7:33 PM 0.6 ft | 20.3 ft |
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Cape Kasilof tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Fri, Oct 30Range 23.6 ft | 7:31 AM 19.7 ft7:08 PM 21.4 ft | 1:13 AM -2.2 ft1:22 PM 6.1 ft | 23.6 ft |
| Sat, Oct 31Range 19.7 ft | 8:32 AM 18.2 ft8:07 PM 19.3 ft | 2:09 AM -0.4 ft2:29 PM 7.5 ft | 19.7 ft |
| Sun, Nov 1Range 15.9 ft | 8:51 AM 17.1 ft8:30 PM 17.4 ft | 2:22 AM 1.5 ft3:03 PM 8.1 ft | 15.9 ft |
| Mon, Nov 2Range 14.5 ft | 10:18 AM 17.1 ft10:15 PM 16.6 ft | 3:44 AM 2.6 ft4:32 PM 7.1 ft | 14.5 ft |
| Tue, Nov 3Range 15.3 ft | 11:33 AM 18.1 ft11:47 PM 17.2 ft | 4:59 AM 2.8 ft5:44 PM 5.1 ft | 15.3 ft |
| Wed, Nov 4Range 16.9 ft | 12:31 PM 19.5 ft | 6:04 AM 2.6 ft6:43 PM 2.8 ft | 16.9 ft |
| Thu, Nov 5Range 20.3 ft | 12:56 AM 18.5 ft1:16 PM 20.9 ft | 6:58 AM 2.3 ft7:33 PM 0.6 ft | 20.3 ft |
| Fri, Nov 6Range 23.1 ft | 1:49 AM 19.8 ft1:55 PM 22.0 ft | 7:45 AM 2.2 ft8:15 PM -1.1 ft | 23.1 ft |
| Sat, Nov 7Range 24.7 ft | 2:32 AM 20.7 ft2:29 PM 22.6 ft | 8:27 AM 2.3 ft8:54 PM -2.1 ft | 24.7 ft |
| Sun, Nov 8Range 25.3 ft | 3:10 AM 21.2 ft3:00 PM 22.8 ft | 9:06 AM 2.7 ft9:31 PM -2.5 ft | 25.3 ft |
| Mon, Nov 9Range 25.0 ft | 3:46 AM 21.3 ft3:30 PM 22.6 ft | 9:43 AM 3.3 ft10:07 PM -2.4 ft | 25.0 ft |
| Tue, Nov 10Range 23.8 ft | 4:21 AM 20.9 ft3:59 PM 22.1 ft | 10:19 AM 4.2 ft10:43 PM -1.7 ft | 23.8 ft |
| Wed, Nov 11Range 22.1 ft | 4:55 AM 20.2 ft4:28 PM 21.3 ft | 10:53 AM 5.2 ft11:17 PM -0.8 ft | 22.1 ft |
| Thu, Nov 12Range 19.8 ft | 5:29 AM 19.2 ft4:57 PM 20.3 ft | 11:27 AM 6.3 ft11:53 PM 0.5 ft | 19.8 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Fri, Nov 13Range 11.8 ft | 6:06 AM 18.1 ft5:29 PM 19.2 ft | 12:00 PM 7.4 ft | 11.8 ft |
| Sat, Nov 14Range 15.9 ft | 6:46 AM 17.0 ft6:05 PM 17.8 ft | 12:30 AM 1.9 ft12:38 PM 8.5 ft | 15.9 ft |
| Sun, Nov 15Range 13.1 ft | 7:35 AM 16.0 ft6:50 PM 16.4 ft | 1:12 AM 3.3 ft1:33 PM 9.4 ft | 13.1 ft |
| Mon, Nov 16Range 10.9 ft | 8:37 AM 15.4 ft7:53 PM 15.1 ft | 2:10 AM 4.5 ft3:04 PM 9.6 ft | 10.9 ft |
| Tue, Nov 17Range 10.2 ft | 9:47 AM 15.5 ft9:26 PM 14.4 ft | 3:26 AM 5.3 ft4:24 PM 8.7 ft | 10.2 ft |
| Wed, Nov 18Range 10.7 ft | 10:50 AM 16.3 ft10:59 PM 14.9 ft | 4:34 AM 5.6 ft5:25 PM 7.0 ft | 10.7 ft |
| Thu, Nov 19Range 12.6 ft | 11:41 AM 17.5 ft | 5:32 AM 5.4 ft6:16 PM 4.9 ft | 12.6 ft |
| Fri, Nov 20Range 16.5 ft | 12:11 AM 16.2 ft12:24 PM 19.0 ft | 6:23 AM 5.0 ft7:01 PM 2.5 ft | 16.5 ft |
| Sat, Nov 21Range 20.5 ft | 1:06 AM 17.9 ft1:04 PM 20.6 ft | 7:10 AM 4.5 ft7:43 PM 0.1 ft | 20.5 ft |
| Sun, Nov 22Range 24.2 ft | 1:53 AM 19.6 ft1:42 PM 22.2 ft | 7:53 AM 4.0 ft8:24 PM -2.0 ft | 24.2 ft |
| Mon, Nov 23Range 27.3 ft | 2:36 AM 21.0 ft2:20 PM 23.6 ft | 8:34 AM 3.7 ft9:05 PM -3.7 ft | 27.3 ft |
| Tue, Nov 24Range 29.2 ft | 3:19 AM 22.0 ft3:00 PM 24.5 ft | 9:16 AM 3.5 ft9:47 PM -4.7 ft | 29.2 ft |
| Wed, Nov 25Range 29.8 ft | 4:02 AM 22.4 ft3:42 PM 24.8 ft | 9:59 AM 3.6 ft10:32 PM -5.0 ft | 29.8 ft |
| Thu, Nov 26Range 28.9 ft | 4:48 AM 22.2 ft4:27 PM 24.5 ft | 10:45 AM 3.9 ft11:19 PM -4.4 ft | 28.9 ft |
| Fri, Nov 27Range 18.9 ft | 5:37 AM 21.6 ft5:15 PM 23.4 ft | 11:34 AM 4.5 ft | 18.9 ft |
| Sat, Nov 28Range 24.9 ft | 6:29 AM 20.6 ft6:09 PM 21.7 ft | 12:09 AM -3.2 ft12:28 PM 5.2 ft | 24.9 ft |
Conditions at Cape Kasilof
From the National Weather Service forecast for this spot and the nearest water temperature reading, with today's sunrise and sunset.
Any date, past or future
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Pick a date to see the tide curve, the highs and lows and sunrise and sunset at Cape Kasilof.
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About Cape Kasilof tides
Cape Kasilof is a NOAA harmonic tide station (9455711): its predictions come from the tidal constituents NOAA derived from water levels measured at this spot. Heights are in feet above MLLW (Mean Lower Low Water), the datum of US nautical charts, so they line up with charted depths.
In the next 30 days, Cape Kasilof has two highs and two lows on 26 days and three turns on 4 days, and the daily range runs from 10.2 to 29.8 ft. That is a mixed tide: two highs and two lows on most days, of clearly different heights.
Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide or clearing a shallow bar, and remember that wind, air pressure and river flow can push the real water level above or below the prediction. The daily tidal range in the tables shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
The latest water temperature near Cape Kasilof is about 44°F, from NOAA station 9455760, 24 mi away, at 9:30 PM AKDT. Water temperature shapes where fish hold and feed, and tells you what to wear in the water, so check it alongside the tide before you head out.
Frequently asked
What time is high tide in Cape Kasilof today?+
Today (Friday, October 30), high tide at Cape Kasilof is at 7:31 AM (19.7 ft), 7:08 PM (21.4 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Cape Kasilof today?+
Today, low tide at Cape Kasilof is at 1:13 AM (-2.2 ft), 1:22 PM (6.1 ft).
What tidal datum do these Cape Kasilof tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
Cape Kasilof is a NOAA harmonic station (9455711), so these are NOAA's harmonic predictions for this spot, which are very accurate for the astronomical tide. Real water levels can still differ with wind, air pressure and river flow, so check conditions before you get underway.
What is the water temperature at Cape Kasilof?+
The latest water temperature near Cape Kasilof is about 44°F, from NOAA station 9455760, 24 mi away, at 9:30 PM AKDT. Water temperature drives fish behavior and tells you what to wear in the water, so it's worth checking alongside the tide.
Pathr nautical charts
Explore tides on the chart
Find NOAA tide prediction stations on Pathr’s nautical chart. Select a station for today’s high and low tides, or explore another spot nearby.

