NOAA station 9464075, Alaska
Meshik, Port Heiden tide chart
Saturday, October 31Alaska Daylight Time
NOAA harmonic station (NOAA’s page for this station, opens in a new tab)Rising, about 8.5 ft now
As of 2:38 AM AKDT
- Next
- High 9.2 ft at 3:46 AMin 1h 8m
- Then
- Low -2.0 ft at 10:58 AMin 8h 20m
- Next
High
3:46 AM
9.2 ft
Low
10:58 AM
-2.0 ft
High
6:03 PM
13.7 ft
The week ahead
This week’s tides at Meshik, Port Heiden
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 |
|---|---|---|---|---|
| Sat, Oct 31Range 15.7 ft | 3:46 AM 9.2 ft6:03 PM 13.7 ft | 10:58 AM -2.0 ft | 15.7 ft | |
| Sun, Nov 1Range 15.0 ft | 3:57 AM 9.1 ft5:52 PM 13.5 ft | 12:29 AM 4.8 ft10:57 AM -1.5 ft | 15.0 ft | |
| Mon, Nov 2Range 13.8 ft | 5:11 AM 9.1 ft6:40 PM 13.2 ft | 12:22 AM 4.0 ft11:56 AM -0.6 ft | 13.8 ft | |
| Tue, Nov 3Range 12.3 ft | 6:26 AM 9.2 ft7:27 PM 12.8 ft | 1:16 AM 3.1 ft12:58 PM 0.5 ft | 12.3 ft | |
| Wed, Nov 4Range 10.6 ft | 7:43 AM 9.4 ft8:13 PM 12.3 ft | 2:10 AM 2.0 ft2:03 PM 1.7 ft | 10.6 ft | |
| Thu, Nov 5Range 10.6 ft | 9:00 AM 9.8 ft8:56 PM 11.6 ft | 3:01 AM 1.0 ft3:07 PM 2.8 ft | 10.6 ft | |
| Fri, Nov 6Range 10.8 ft | 10:12 AM 10.4 ft9:38 PM 10.9 ft | 3:49 AM 0.1 ft4:08 PM 3.8 ft | 10.8 ft |
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Meshik, Port Heiden tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Sat, Oct 31Range 15.7 ft | 3:46 AM 9.2 ft6:03 PM 13.7 ft | 10:58 AM -2.0 ft | 15.7 ft |
| Sun, Nov 1Range 15.0 ft | 3:57 AM 9.1 ft5:52 PM 13.5 ft | 12:29 AM 4.8 ft10:57 AM -1.5 ft | 15.0 ft |
| Mon, Nov 2Range 13.8 ft | 5:11 AM 9.1 ft6:40 PM 13.2 ft | 12:22 AM 4.0 ft11:56 AM -0.6 ft | 13.8 ft |
| Tue, Nov 3Range 12.3 ft | 6:26 AM 9.2 ft7:27 PM 12.8 ft | 1:16 AM 3.1 ft12:58 PM 0.5 ft | 12.3 ft |
| Wed, Nov 4Range 10.6 ft | 7:43 AM 9.4 ft8:13 PM 12.3 ft | 2:10 AM 2.0 ft2:03 PM 1.7 ft | 10.6 ft |
| Thu, Nov 5Range 10.6 ft | 9:00 AM 9.8 ft8:56 PM 11.6 ft | 3:01 AM 1.0 ft3:07 PM 2.8 ft | 10.6 ft |
| Fri, Nov 6Range 10.8 ft | 10:12 AM 10.4 ft9:38 PM 10.9 ft | 3:49 AM 0.1 ft4:08 PM 3.8 ft | 10.8 ft |
| Sat, Nov 7Range 11.6 ft | 11:21 AM 11.1 ft10:20 PM 10.1 ft | 4:36 AM -0.5 ft5:10 PM 4.6 ft | 11.6 ft |
| Sun, Nov 8Range 12.6 ft | 12:23 PM 11.7 ft11:03 PM 9.3 ft | 5:23 AM -0.9 ft6:13 PM 5.2 ft | 12.6 ft |
| Mon, Nov 9Range 13.1 ft | 1:17 PM 12.2 ft11:46 PM 8.6 ft | 6:09 AM -0.9 ft7:13 PM 5.5 ft | 13.1 ft |
| Tue, Nov 10Range 13.2 ft | 2:05 PM 12.4 ft | 6:53 AM -0.8 ft8:10 PM 5.6 ft | 13.2 ft |
| Wed, Nov 11Range 13.0 ft | 12:28 AM 8.0 ft2:51 PM 12.5 ft | 7:37 AM -0.5 ft9:04 PM 5.7 ft | 13.0 ft |
| Thu, Nov 12Range 12.6 ft | 1:06 AM 7.6 ft3:37 PM 12.4 ft | 8:19 AM -0.2 ft9:57 PM 5.7 ft | 12.6 ft |
| Fri, Nov 13Range 12.1 ft | 1:42 AM 7.3 ft4:20 PM 12.3 ft | 9:02 AM 0.2 ft10:45 PM 5.6 ft | 12.1 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Sat, Nov 14Range 11.4 ft | 2:20 AM 7.0 ft4:58 PM 12.1 ft | 9:44 AM 0.7 ft11:29 PM 5.4 ft | 11.4 ft |
| Sun, Nov 15Range 10.7 ft | 3:07 AM 6.9 ft5:31 PM 11.9 ft | 10:25 AM 1.2 ft | 10.7 ft |
| Mon, Nov 16Range 9.8 ft | 4:06 AM 6.8 ft6:01 PM 11.6 ft | 12:11 AM 5.1 ft11:03 AM 1.8 ft | 9.8 ft |
| Tue, Nov 17Range 9.0 ft | 5:08 AM 6.9 ft6:28 PM 11.4 ft | 12:52 AM 4.7 ft11:40 AM 2.4 ft | 9.0 ft |
| Wed, Nov 18Range 7.9 ft | 6:10 AM 7.2 ft6:54 PM 11.1 ft | 1:32 AM 4.0 ft12:20 PM 3.2 ft | 7.9 ft |
| Thu, Nov 19Range 7.6 ft | 7:16 AM 7.7 ft7:20 PM 10.8 ft | 2:09 AM 3.2 ft1:14 PM 4.1 ft | 7.6 ft |
| Fri, Nov 20Range 8.3 ft | 8:23 AM 8.4 ft7:48 PM 10.6 ft | 2:43 AM 2.3 ft2:21 PM 4.9 ft | 8.3 ft |
| Sat, Nov 21Range 9.2 ft | 9:24 AM 9.4 ft8:19 PM 10.4 ft | 3:15 AM 1.2 ft3:24 PM 5.6 ft | 9.2 ft |
| Sun, Nov 22Range 10.5 ft | 10:24 AM 10.5 ft8:55 PM 10.3 ft | 3:47 AM 0.0 ft4:24 PM 6.1 ft | 10.5 ft |
| Mon, Nov 23Range 12.7 ft | 11:23 AM 11.6 ft9:37 PM 10.1 ft | 4:22 AM -1.1 ft5:27 PM 6.5 ft | 12.7 ft |
| Tue, Nov 24Range 14.6 ft | 12:20 PM 12.6 ft10:25 PM 10.0 ft | 5:04 AM -2.0 ft6:29 PM 6.6 ft | 14.6 ft |
| Wed, Nov 25Range 16.1 ft | 1:12 PM 13.4 ft11:22 PM 9.8 ft | 5:53 AM -2.7 ft7:28 PM 6.5 ft | 16.1 ft |
| Thu, Nov 26Range 17.0 ft | 2:03 PM 13.9 ft | 6:46 AM -3.1 ft8:24 PM 6.2 ft | 17.0 ft |
| Fri, Nov 27Range 17.3 ft | 12:24 AM 9.7 ft2:55 PM 14.2 ft | 7:41 AM -3.1 ft9:20 PM 5.6 ft | 17.3 ft |
| Sat, Nov 28Range 16.9 ft | 1:29 AM 9.5 ft3:47 PM 14.2 ft | 8:39 AM -2.7 ft10:16 PM 4.7 ft | 16.9 ft |
| Sun, Nov 29Range 16.0 ft | 2:38 AM 9.2 ft4:37 PM 14.1 ft | 9:39 AM -1.9 ft11:10 PM 3.7 ft | 16.0 ft |
Conditions at Meshik, Port Heiden
From the National Weather Service forecast for this spot, with today's sunrise and sunset.
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About Meshik, Port Heiden tides
Meshik, Port Heiden is a NOAA harmonic tide station (9464075): 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, Meshik, Port Heiden has two highs and two lows on 26 days and three turns on 4 days, and the daily range runs from 7.6 to 17.3 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.
Frequently asked
What time is high tide in Meshik, Port Heiden today?+
Today (Saturday, October 31), high tide at Meshik, Port Heiden is at 3:46 AM (9.2 ft), 6:03 PM (13.7 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Meshik, Port Heiden today?+
Today, low tide at Meshik, Port Heiden is at 10:58 AM (-2.0 ft).
What tidal datum do these Meshik, Port Heiden 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?+
Meshik, Port Heiden is a NOAA harmonic station (9464075), 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.
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