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7-Day Tide and Current Charts and Tables
For Obstruction Pass, north of Obstruction Island (depth 8 ft), Washington Current
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Obstruction Pass, north of Obstruction Island (depth 8 ft), Washington CurrentSunday May 10, 2026
Obstruction Pass
Click for MapFlood direction 87 true
Ebb direction 286 true
Sun -- 02:57 AM Moonrise
Sun -- 03:00 AM -0.96 knots Max Ebb
Sun -- 05:37 AM Sunrise
Sun -- 07:50 AM 0.00 knots Slack
Sun -- 10:00 AM 0.22 knots Max Flood
Sun -- 11:28 AM -0.00 knots Slack
Sun -- 01:17 PM Moonset
Sun -- 02:29 PM -1.15 knots Max Ebb
Sun -- 05:37 PM 0.00 knots Slack
Sun -- 08:39 PM Sunset
Sun -- 08:47 PM 1.50 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
Click for MapFlood direction 87 true
Ebb direction 286 true
Sun -- 02:57 AM Moonrise
Sun -- 03:00 AM -0.96 knots Max Ebb
Sun -- 05:37 AM Sunrise
Sun -- 07:50 AM 0.00 knots Slack
Sun -- 10:00 AM 0.22 knots Max Flood
Sun -- 11:28 AM -0.00 knots Slack
Sun -- 01:17 PM Moonset
Sun -- 02:29 PM -1.15 knots Max Ebb
Sun -- 05:37 PM 0.00 knots Slack
Sun -- 08:39 PM Sunset
Sun -- 08:47 PM 1.50 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| -0 |
| 1 am |
| -0.6 |
| 2 am |
| -0.9 |
| 3 am |
| -1 |
| 4 am |
| -0.9 |
| 5 am |
| -0.9 |
| 6 am |
| -0.7 |
| 7 am |
| -0.3 |
| 8 am |
| 0 |
| 9 am |
| 0.2 |
| 10 am |
| 0.2 |
| 11 am |
| 0.1 |
| 12 pm |
| -0.2 |
| 1 pm |
| -0.8 |
| 2 pm |
| -1.1 |
| 3 pm |
| -1.1 |
| 4 pm |
| -0.8 |
| 5 pm |
| -0.3 |
| 6 pm |
| 0.2 |
| 7 pm |
| 0.9 |
| 8 pm |
| 1.4 |
| 9 pm |
| 1.5 |
| 10 pm |
| 1.3 |
| 11 pm |
| 0.9 |
Monday May 11, 2026
Obstruction Pass
Click for MapFlood direction 87 true
Ebb direction 286 true
Mon -- 12:33 AM -0.00 knots Slack
Mon -- 03:13 AM Moonrise
Mon -- 03:37 AM -1.11 knots Max Ebb
Mon -- 05:35 AM Sunrise
Mon -- 08:31 AM 0.00 knots Slack
Mon -- 11:02 AM 0.62 knots Max Flood
Mon -- 12:56 PM -0.00 knots Slack
Mon -- 02:32 PM Moonset
Mon -- 03:34 PM -1.14 knots Max Ebb
Mon -- 06:42 PM 0.00 knots Slack
Mon -- 08:40 PM Sunset
Mon -- 09:53 PM 1.43 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
Click for MapFlood direction 87 true
Ebb direction 286 true
Mon -- 12:33 AM -0.00 knots Slack
Mon -- 03:13 AM Moonrise
Mon -- 03:37 AM -1.11 knots Max Ebb
Mon -- 05:35 AM Sunrise
Mon -- 08:31 AM 0.00 knots Slack
Mon -- 11:02 AM 0.62 knots Max Flood
Mon -- 12:56 PM -0.00 knots Slack
Mon -- 02:32 PM Moonset
Mon -- 03:34 PM -1.14 knots Max Ebb
Mon -- 06:42 PM 0.00 knots Slack
Mon -- 08:40 PM Sunset
Mon -- 09:53 PM 1.43 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 0.4 |
| 1 am |
| -0.3 |
| 2 am |
| -0.8 |
| 3 am |
| -1.1 |
| 4 am |
| -1.1 |
| 5 am |
| -1 |
| 6 am |
| -0.9 |
| 7 am |
| -0.7 |
| 8 am |
| -0.3 |
| 9 am |
| 0.2 |
| 10 am |
| 0.5 |
| 11 am |
| 0.6 |
| 12 pm |
| 0.5 |
| 1 pm |
| -0 |
| 2 pm |
| -0.7 |
| 3 pm |
| -1.1 |
| 4 pm |
| -1.1 |
| 5 pm |
| -0.8 |
| 6 pm |
| -0.4 |
| 7 pm |
| 0.2 |
| 8 pm |
| 0.8 |
| 9 pm |
| 1.3 |
| 10 pm |
| 1.4 |
| 11 pm |
| 1.2 |
Tuesday May 12, 2026
Obstruction Pass
Click for MapFlood direction 87 true
Ebb direction 286 true
Tue -- 01:12 AM -0.00 knots Slack
Tue -- 03:28 AM Moonrise
Tue -- 04:09 AM -1.29 knots Max Ebb
Tue -- 05:34 AM Sunrise
Tue -- 09:08 AM 0.00 knots Slack
Tue -- 11:48 AM 1.05 knots Max Flood
Tue -- 02:06 PM -0.00 knots Slack
Tue -- 03:48 PM Moonset
Tue -- 04:31 PM -1.18 knots Max Ebb
Tue -- 07:56 PM 0.00 knots Slack
Tue -- 08:41 PM Sunset
Tue -- 10:53 PM 1.42 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
Click for MapFlood direction 87 true
Ebb direction 286 true
Tue -- 01:12 AM -0.00 knots Slack
Tue -- 03:28 AM Moonrise
Tue -- 04:09 AM -1.29 knots Max Ebb
Tue -- 05:34 AM Sunrise
Tue -- 09:08 AM 0.00 knots Slack
Tue -- 11:48 AM 1.05 knots Max Flood
Tue -- 02:06 PM -0.00 knots Slack
Tue -- 03:48 PM Moonset
Tue -- 04:31 PM -1.18 knots Max Ebb
Tue -- 07:56 PM 0.00 knots Slack
Tue -- 08:41 PM Sunset
Tue -- 10:53 PM 1.42 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 0.8 |
| 1 am |
| 0.2 |
| 2 am |
| -0.6 |
| 3 am |
| -1.1 |
| 4 am |
| -1.3 |
| 5 am |
| -1.2 |
| 6 am |
| -1.1 |
| 7 am |
| -1 |
| 8 am |
| -0.7 |
| 9 am |
| -0.1 |
| 10 am |
| 0.5 |
| 11 am |
| 0.9 |
| 12 pm |
| 1 |
| 1 pm |
| 0.8 |
| 2 pm |
| 0.1 |
| 3 pm |
| -0.7 |
| 4 pm |
| -1.1 |
| 5 pm |
| -1.1 |
| 6 pm |
| -0.8 |
| 7 pm |
| -0.4 |
| 8 pm |
| 0 |
| 9 pm |
| 0.7 |
| 10 pm |
| 1.2 |
| 11 pm |
| 1.4 |
Wednesday May 13, 2026
Obstruction Pass
Click for MapFlood direction 87 true
Ebb direction 286 true
Wed -- 01:51 AM -0.00 knots Slack
Wed -- 03:44 AM Moonrise
Wed -- 04:42 AM -1.50 knots Max Ebb
Wed -- 05:32 AM Sunrise
Wed -- 09:44 AM 0.00 knots Slack
Wed -- 12:33 PM 1.49 knots Max Flood
Wed -- 03:08 PM -0.00 knots Slack
Wed -- 05:08 PM Moonset
Wed -- 05:23 PM -1.18 knots Max Ebb
Wed -- 08:43 PM Sunset
Wed -- 09:09 PM 0.00 knots Slack
Wed -- 11:46 PM 1.40 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
Click for MapFlood direction 87 true
Ebb direction 286 true
Wed -- 01:51 AM -0.00 knots Slack
Wed -- 03:44 AM Moonrise
Wed -- 04:42 AM -1.50 knots Max Ebb
Wed -- 05:32 AM Sunrise
Wed -- 09:44 AM 0.00 knots Slack
Wed -- 12:33 PM 1.49 knots Max Flood
Wed -- 03:08 PM -0.00 knots Slack
Wed -- 05:08 PM Moonset
Wed -- 05:23 PM -1.18 knots Max Ebb
Wed -- 08:43 PM Sunset
Wed -- 09:09 PM 0.00 knots Slack
Wed -- 11:46 PM 1.40 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 1.2 |
| 1 am |
| 0.7 |
| 2 am |
| -0.1 |
| 3 am |
| -0.9 |
| 4 am |
| -1.4 |
| 5 am |
| -1.5 |
| 6 am |
| -1.3 |
| 7 am |
| -1.2 |
| 8 am |
| -1 |
| 9 am |
| -0.6 |
| 10 am |
| 0.2 |
| 11 am |
| 1 |
| 12 pm |
| 1.4 |
| 1 pm |
| 1.4 |
| 2 pm |
| 1 |
| 3 pm |
| 0.1 |
| 4 pm |
| -0.7 |
| 5 pm |
| -1.1 |
| 6 pm |
| -1.1 |
| 7 pm |
| -0.9 |
| 8 pm |
| -0.6 |
| 9 pm |
| -0.1 |
| 10 pm |
| 0.6 |
| 11 pm |
| 1.2 |
Thursday May 14, 2026
Obstruction Pass
Click for MapFlood direction 87 true
Ebb direction 286 true
Thu -- 02:29 AM -0.00 knots Slack
Thu -- 04:01 AM Moonrise
Thu -- 05:17 AM -1.71 knots Max Ebb
Thu -- 05:31 AM Sunrise
Thu -- 10:22 AM 0.00 knots Slack
Thu -- 01:17 PM 1.91 knots Max Flood
Thu -- 04:05 PM -0.00 knots Slack
Thu -- 06:21 PM -1.11 knots Max Ebb
Thu -- 06:33 PM Moonset
Thu -- 08:44 PM Sunset
Thu -- 10:12 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!
Click for MapFlood direction 87 true
Ebb direction 286 true
Thu -- 02:29 AM -0.00 knots Slack
Thu -- 04:01 AM Moonrise
Thu -- 05:17 AM -1.71 knots Max Ebb
Thu -- 05:31 AM Sunrise
Thu -- 10:22 AM 0.00 knots Slack
Thu -- 01:17 PM 1.91 knots Max Flood
Thu -- 04:05 PM -0.00 knots Slack
Thu -- 06:21 PM -1.11 knots Max Ebb
Thu -- 06:33 PM Moonset
Thu -- 08:44 PM Sunset
Thu -- 10:12 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 1.4 |
| 1 am |
| 1.1 |
| 2 am |
| 0.4 |
| 3 am |
| -0.5 |
| 4 am |
| -1.3 |
| 5 am |
| -1.7 |
| 6 am |
| -1.6 |
| 7 am |
| -1.4 |
| 8 am |
| -1.3 |
| 9 am |
| -1 |
| 10 am |
| -0.4 |
| 11 am |
| 0.6 |
| 12 pm |
| 1.5 |
| 1 pm |
| 1.9 |
| 2 pm |
| 1.8 |
| 3 pm |
| 1.1 |
| 4 pm |
| 0.1 |
| 5 pm |
| -0.7 |
| 6 pm |
| -1.1 |
| 7 pm |
| -1.1 |
| 8 pm |
| -0.9 |
| 9 pm |
| -0.7 |
| 10 pm |
| -0.1 |
| 11 pm |
| 0.6 |
Friday May 15, 2026
Obstruction Pass
Click for MapFlood direction 87 true
Ebb direction 286 true
Fri -- 12:36 AM 1.34 knots Max Flood
Fri -- 03:04 AM -0.00 knots Slack
Fri -- 04:22 AM Moonrise
Fri -- 05:30 AM Sunrise
Fri -- 05:58 AM -1.90 knots Max Ebb
Fri -- 11:01 AM 0.00 knots Slack
Fri -- 02:00 PM 2.28 knots Max Flood
Fri -- 05:04 PM -0.00 knots Slack
Fri -- 07:47 PM -1.02 knots Max Ebb
Fri -- 08:02 PM Moonset
Fri -- 08:45 PM Sunset
Fri -- 11:11 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!
Click for MapFlood direction 87 true
Ebb direction 286 true
Fri -- 12:36 AM 1.34 knots Max Flood
Fri -- 03:04 AM -0.00 knots Slack
Fri -- 04:22 AM Moonrise
Fri -- 05:30 AM Sunrise
Fri -- 05:58 AM -1.90 knots Max Ebb
Fri -- 11:01 AM 0.00 knots Slack
Fri -- 02:00 PM 2.28 knots Max Flood
Fri -- 05:04 PM -0.00 knots Slack
Fri -- 07:47 PM -1.02 knots Max Ebb
Fri -- 08:02 PM Moonset
Fri -- 08:45 PM Sunset
Fri -- 11:11 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 1.2 |
| 1 am |
| 1.3 |
| 2 am |
| 0.9 |
| 3 am |
| 0.1 |
| 4 am |
| -0.9 |
| 5 am |
| -1.7 |
| 6 am |
| -1.9 |
| 7 am |
| -1.8 |
| 8 am |
| -1.5 |
| 9 am |
| -1.4 |
| 10 am |
| -0.9 |
| 11 am |
| -0 |
| 12 pm |
| 1.1 |
| 1 pm |
| 2 |
| 2 pm |
| 2.3 |
| 3 pm |
| 2 |
| 4 pm |
| 1.1 |
| 5 pm |
| 0.1 |
| 6 pm |
| -0.7 |
| 7 pm |
| -1 |
| 8 pm |
| -1 |
| 9 pm |
| -1 |
| 10 pm |
| -0.7 |
| 11 pm |
| -0.1 |
Saturday May 16, 2026
Obstruction Pass
Click for MapFlood direction 87 true
Ebb direction 286 true
Sat -- 01:24 AM 1.25 knots Max Flood
Sat -- 03:37 AM -0.00 knots Slack
Sat -- 04:50 AM Moonrise
Sat -- 05:28 AM Sunrise
Sat -- 06:46 AM -2.07 knots Max Ebb
Sat -- 11:41 AM 0.00 knots Slack
Sat -- 01:03 PM New Moon
Sat -- 02:41 PM 2.55 knots Max Flood
Sat -- 06:08 PM -0.00 knots Slack
Sat -- 08:47 PM Sunset
Sat -- 09:21 PM -0.99 knots Max Ebb
Sat -- 09:32 PM Moonset
Tide / Current data from XTide NOT FOR NAVIGATION!
Click for MapFlood direction 87 true
Ebb direction 286 true
Sat -- 01:24 AM 1.25 knots Max Flood
Sat -- 03:37 AM -0.00 knots Slack
Sat -- 04:50 AM Moonrise
Sat -- 05:28 AM Sunrise
Sat -- 06:46 AM -2.07 knots Max Ebb
Sat -- 11:41 AM 0.00 knots Slack
Sat -- 01:03 PM New Moon
Sat -- 02:41 PM 2.55 knots Max Flood
Sat -- 06:08 PM -0.00 knots Slack
Sat -- 08:47 PM Sunset
Sat -- 09:21 PM -0.99 knots Max Ebb
Sat -- 09:32 PM Moonset
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 0.7 |
| 1 am |
| 1.2 |
| 2 am |
| 1.1 |
| 3 am |
| 0.6 |
| 4 am |
| -0.4 |
| 5 am |
| -1.3 |
| 6 am |
| -1.9 |
| 7 am |
| -2.1 |
| 8 am |
| -1.9 |
| 9 am |
| -1.7 |
| 10 am |
| -1.4 |
| 11 am |
| -0.7 |
| 12 pm |
| 0.4 |
| 1 pm |
| 1.6 |
| 2 pm |
| 2.4 |
| 3 pm |
| 2.5 |
| 4 pm |
| 2 |
| 5 pm |
| 1.1 |
| 6 pm |
| 0.1 |
| 7 pm |
| -0.6 |
| 8 pm |
| -0.9 |
| 9 pm |
| -1 |
| 10 pm |
| -1 |
| 11 pm |
| -0.7 |