Disclaimer

David Flater (who is author of xtide, the program I use to produce this data) provides the following disclaimer, behind which I firmly stand:

Do not rely on the output of this program for decisions that can result in harm to anyone or anything. Really. I mean it.

Agencies like NOAA exist because there is a need for certifiably correct tide predictions. Please do not rely on XTide if you need guaranteed results. There is no way I can get certified data on a zero budget. I rely on users like you to tell me when something is wrong. Please continue to do so.

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Currents at Trial Island, 5.2 miles SSW of, Washington

48°19.0'N123°22.0'W
TurnMaxTurnMaxTurn
Time Zone is PSTUnits are knots
Tue 01 Dec02:03-1.2E04:2708:281.5F12:20
15:33-1.4E18:4621:270.5F
Wed 02 Dec00:0903:22-0.9E05:3409:251.3F13:01
16:28-1.5E19:3422:420.8F
Thu 03 Dec01:5604:42-0.8E06:4510:211.0F13:38
17:18-1.6E20:1823:461.1F
Fri 04 Dec03:2705:56-0.8E07:5711:140.8F14:13
18:04-1.7E20:59
Sat 05 Dec00:411.4F04:3907:02-0.8E09:06
12:040.6F14:4618:46-1.8E21:37
Sun 06 Dec01:281.7F05:3707:58-0.8E10:10
12:500.5F15:1719:25-1.8E22:14
Mon 07 Dec02:101.8F06:2508:46-0.8E11:09
13:330.4F15:4620:02-1.8E22:49
Tue 08 Dec002:491.9F07:0709:30-0.8E12:02
14:130.3F16:1420:37-1.7E23:23
Wed 09 Dec03:251.9F07:4510:10-0.9E12:54
14:510.2F16:4121:12-1.7E23:56
Thu 10 Dec04:011.9F08:2010:49-0.9E13:46
15:290.1F17:0621:46-1.6E
Fri 11 Dec00:3004:351.9F08:5511:27-0.9E14:45
16:080.1F17:2722:20-1.5E
Sat 12 Dec01:0305:101.8F09:2812:06-0.9E
17:33-0.0E22:57-1.4E
Sun 13 Dec01:3805:451.7F10:0112:46-0.9E
18:20-0.0E23:37-1.3E
Mon 14 Dec02:1506:221.6F10:3213:27-1.0E
19:14-0.0E
Tue 15 Dec00:22-1.1E02:5507:001.4F11:02
14:09-1.1E18:1319:330.0F20:50
Wed 16 DecG01:16-0.9E03:4107:411.2F11:30
14:51-1.2E18:3020:410.2F22:51
Thu 17 Dec02:21-0.7E04:3408:251.0F11:58
15:34-1.3E18:5821:490.5F
Fri 18 Dec00:4603:36-0.6E05:3709:130.8F12:27
16:18-1.4E19:3122:520.9F
Sat 19 Dec02:2904:54-0.6E06:4910:050.6F12:59
17:03-1.6E20:0723:491.3F
Sun 20 Dec03:5106:07-0.6E08:0410:590.5F13:36
17:50-1.8E20:47
Mon 21 Dec00:421.7F04:5807:11-0.7E09:15
11:540.5F14:1918:38-1.9E21:29
Tue 22 Dec01:312.0F05:5408:08-0.8E10:18
12:490.4F15:0719:26-2.1E22:14
Wed 23 Dec@02:192.3F06:4409:00-0.9E11:15
13:440.5F16:0120:16-2.1E23:00
Thu 24 Dec03:062.5F07:3109:50-1.0E12:09
14:380.5F16:5621:05-2.1E23:46
Fri 25 Dec03:532.5F08:1410:38-1.1E13:03
15:330.5F17:5421:56-2.1E
Sat 26 Dec00:3404:392.5F08:5611:27-1.2E13:59
16:300.5F18:5422:48-1.9E
Sun 27 Dec01:2205:262.3F09:3612:16-1.3E14:57
17:310.6F19:5923:42-1.6E
Mon 28 Dec02:1006:122.1F10:1413:05-1.4E15:57
18:360.6F21:11
Tue 29 Dec00:39-1.4E03:0106:591.8F10:51
13:56-1.4E16:5819:460.6F22:34
Wed 30 DecT01:44-1.1E03:5707:471.4F11:26
14:48-1.5E17:5621:000.8F
Thu 31 Dec00:1002:56-0.8E04:5908:381.0F11:59
15:41-1.6E18:4822:111.0F

Nominal current direction: Flood 045, Ebb 235 (degrees true)

QR code: http://www.dairiki.org/tides/monthly.php/trial/2026-12 Available online at
http://www.dairiki.org/tides/monthly.php/trial/2026-12

The data in the above table was generated using the program xtide, written by David Flater.
No guarantees as to the correctness of this data are made or implied.
Do not rely on it to make decisions which can result in harm to anyone or anything.


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