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 Porlier Pass, British Columbia

TurnMaxTurnMaxTurn
Time Zone is PDTUnits are knots
Tue 01 Apr01:1103:315.8F06:2109:41-6.5E13:16
16:189.1F20:1122:58-4.5E
Wed 02 Apr02:0604:184.6F06:5810:23-6.2E14:04
17:108.5F21:14
Thu 03 Apr00:01-3.7E03:1005:103.4F07:40
11:11-5.6E14:5918:107.6F22:22
Fri 04 AprG01:45-3.2E04:2606:122.2F08:34
12:07-4.8E16:0119:226.8F23:35
Sat 05 Apr03:24-3.4E05:5307:391.4F09:49
13:15-4.0E17:1020:476.3F
Sun 06 Apr00:4704:35-4.0E07:1709:301.6F11:22
14:43-3.5E18:1922:016.3F
Mon 07 Apr01:4805:33-4.7E08:2010:442.5F12:50
16:58-3.6E19:2323:006.4F
Tue 08 Apr02:3606:23-5.3E09:0611:403.6F14:05
18:01-3.8E20:2023:486.4F
Wed 09 Apr03:1307:07-5.7E09:4312:264.6F15:07
18:52-4.0E21:10
Thu 10 Apr00:286.2F03:4307:45-5.7E10:15
13:075.6F16:0019:34-4.0E21:56
Fri 11 Apr01:005.8F04:0808:16-5.5E10:44
13:426.3F16:4620:08-4.0E22:37
Sat 12 Apr@01:255.3F04:3008:31-5.2E11:11
14:126.8F17:3020:33-3.9E23:18
Sun 13 Apr01:474.8F04:4908:12-5.1E11:37
14:387.2F18:1020:58-3.9E23:57
Mon 14 Apr02:134.3F05:0608:25-5.2E12:02
15:037.5F18:5021:29-3.8E
Tue 15 Apr00:3802:453.8F05:2408:52-5.3E12:29
15:337.5F19:3222:06-3.7E
Wed 16 Apr01:2103:213.3F05:4409:25-5.4E12:59
16:087.4F20:1522:47-3.5E
Thu 17 Apr02:0904:022.7F06:0910:04-5.2E13:35
16:497.1F21:0423:35-3.1E
Fri 18 Apr03:0504:492.1F06:4110:50-5.0E14:19
17:376.7F22:00
Sat 19 Apr00:30-2.8E04:1205:421.5F07:24
11:43-4.6E15:1318:326.4F23:00
Sun 20 AprT01:39-2.7E05:2406:451.2F08:29
12:46-4.3E16:1719:326.2F
Mon 21 Apr00:0003:32-2.9E06:3007:591.3F10:14
13:55-4.1E17:2620:376.2F
Tue 22 Apr00:5304:42-3.4E07:2309:212.1F11:57
15:06-4.1E18:3421:416.3F
Wed 23 Apr01:3905:26-4.0E08:0710:333.5F13:18
16:15-4.3E19:3722:376.6F
Thu 24 Apr02:1705:56-4.6E08:4611:275.2F14:27
17:21-4.6E20:3723:266.7F
Fri 25 Apr02:5006:16-5.1E09:2412:156.9F15:28
18:24-4.9E21:33
Sat 26 Apr00:126.6F03:2206:39-5.7E10:02
12:598.4F16:2519:25-5.0E22:27
Sun 27 Apr000:566.3F03:5407:10-6.2E10:41
13:429.5F17:2020:23-5.1E23:20
Mon 28 Apr01:405.8F04:2707:45-6.5E11:22
14:2710.1F18:1521:20-4.9E
Tue 29 Apr00:1302:245.1F05:0208:25-6.6E12:04
15:1210.1F19:1022:17-4.7E
Wed 30 Apr01:0803:114.3F05:4109:09-6.5E12:50
16:009.7F20:0723:20-4.3E

Nominal current direction: Flood 030, Ebb 210 (degrees true)

QR code: https://www.dairiki.org/tides/monthly.php/por/2025-04 Available online at
https://www.dairiki.org/tides/monthly.php/por/2025-04

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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