Coupeville, Penn Cove, Whidbey Island Tide Chart
Washington · NOAA Station 9447929 · 48.223°, -122.690°
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This Week’s Tides for Coupeville, Penn Cove, Whidbey Island
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 6:37 AM | 1.1 ft |
| High | 2:22 PM | 8.4 ft |
| Low | 6:21 PM | 7.0 ft |
| High | 12:05 AM | 10.5 ft |
| Low | 7:30 AM | 0.6 ft |
| High | 3:56 PM | 9.4 ft |
| Low | 8:09 PM | 7.8 ft |
| High | 12:52 AM | 10.0 ft |
| Low | 8:20 AM | 0.1 ft |
| High | 4:56 PM | 10.3 ft |
| Low | 9:45 PM | 8.0 ft |
| High | 1:45 AM | 9.7 ft |
| Low | 9:06 AM | -0.3 ft |
| High | 5:39 PM | 10.9 ft |
| Low | 10:45 PM | 7.8 ft |
| High | 2:37 AM | 9.5 ft |
| Low | 9:49 AM | -0.7 ft |
| High | 6:14 PM | 11.2 ft |
| Low | 11:26 PM | 7.6 ft |
| High | 3:26 AM | 9.6 ft |
| Low | 10:29 AM | -1.0 ft |
| High | 6:41 PM | 11.3 ft |
| Low | 11:56 PM | 7.3 ft |
| High | 4:10 AM | 9.7 ft |
| Low | 11:06 AM | -1.2 ft |
| High | 7:04 PM | 11.3 ft |
Coupeville, Penn Cove, Whidbey Island Tide Table — Next 30 Days
Every high and low tide for the next month at Coupeville, Penn Cove, Whidbey Island, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 5:34 AM | 9:00 PM | Low6:37 AM1.1 ft | High2:22 PM8.4 ft | Low6:21 PM7.0 ft | — | 7.3 ft |
| Thu, Jul 23 | 5:35 AM | 8:59 PM | High12:05 AM10.5 ft | Low7:30 AM0.6 ft | High3:56 PM9.4 ft | Low8:09 PM7.8 ft | 9.9 ft |
| Fri, Jul 24 | 5:36 AM | 8:58 PM | High12:52 AM10.0 ft | Low8:20 AM0.1 ft | High4:56 PM10.3 ft | Low9:45 PM8.0 ft | 10.2 ft |
| Sat, Jul 25 | 5:37 AM | 8:57 PM | High1:45 AM9.7 ft | Low9:06 AM-0.3 ft | High5:39 PM10.9 ft | Low10:45 PM7.8 ft | 11.2 ft |
| Sun, Jul 26 | 5:38 AM | 8:55 PM | High2:37 AM9.5 ft | Low9:49 AM-0.7 ft | High6:14 PM11.2 ft | Low11:26 PM7.6 ft | 11.9 ft |
| Mon, Jul 27 | 5:40 AM | 8:54 PM | High3:26 AM9.6 ft | Low10:29 AM-1.0 ft | High6:41 PM11.3 ft | Low11:56 PM7.3 ft | 12.3 ft |
| Tue, Jul 28 | 5:41 AM | 8:53 PM | High4:10 AM9.7 ft | Low11:06 AM-1.2 ft | High7:04 PM11.3 ft | — | 12.5 ft |
| Wed, Jul 29 | 5:42 AM | 8:52 PM | Low12:20 AM7.0 ft | High4:52 AM9.8 ft | Low11:42 AM-1.3 ft | High7:24 PM11.4 ft | 12.7 ft |
| Thu, Jul 30 | 5:43 AM | 8:50 PM | Low12:45 AM6.5 ft | High5:33 AM9.8 ft | Low12:17 PM-1.3 ft | High7:44 PM11.5 ft | 12.8 ft |
| Fri, Jul 31 | 5:45 AM | 8:49 PM | Low1:14 AM5.9 ft | High6:15 AM9.7 ft | Low12:52 PM-0.9 ft | High8:05 PM11.7 ft | 12.6 ft |
| Sat, Aug 1 | 5:46 AM | 8:47 PM | Low1:47 AM5.2 ft | High7:01 AM9.5 ft | Low1:27 PM-0.2 ft | High8:28 PM11.8 ft | 12.0 ft |
| Sun, Aug 2 | 5:47 AM | 8:46 PM | Low2:24 AM4.2 ft | High7:51 AM9.3 ft | Low2:03 PM0.8 ft | High8:54 PM11.9 ft | 11.1 ft |
| Mon, Aug 3 | 5:49 AM | 8:44 PM | Low3:05 AM3.2 ft | High8:47 AM9.0 ft | Low2:40 PM2.2 ft | High9:21 PM11.8 ft | 9.6 ft |
| Tue, Aug 4 | 5:50 AM | 8:43 PM | Low3:50 AM2.1 ft | High9:51 AM8.7 ft | Low3:20 PM3.8 ft | High9:51 PM11.7 ft | 9.6 ft |
| Wed, Aug 5 | 5:51 AM | 8:41 PM | Low4:40 AM1.2 ft | High11:07 AM8.5 ft | Low4:06 PM5.4 ft | High10:25 PM11.4 ft | 10.2 ft |
| Thu, Aug 6 | 5:53 AM | 8:40 PM | Low5:34 AM0.3 ft | High12:44 PM8.6 ft | Low5:06 PM7.0 ft | High11:07 PM11.1 ft | 10.8 ft |
| Fri, Aug 7 | 5:54 AM | 8:38 PM | Low6:34 AM-0.5 ft | High2:42 PM9.3 ft | Low6:35 PM8.1 ft | — | 9.8 ft |
| Sat, Aug 8 | 5:55 AM | 8:37 PM | High12:01 AM10.8 ft | Low7:37 AM-1.2 ft | High4:07 PM10.2 ft | Low8:18 PM8.4 ft | 12.0 ft |
| Sun, Aug 9 | 5:57 AM | 8:35 PM | High1:07 AM10.7 ft | Low8:38 AM-1.9 ft | High4:59 PM10.9 ft | Low9:40 PM8.1 ft | 12.8 ft |
| Mon, Aug 10 | 5:58 AM | 8:33 PM | High2:17 AM10.7 ft | Low9:35 AM-2.4 ft | High5:39 PM11.4 ft | Low10:38 PM7.4 ft | 13.8 ft |
| Tue, Aug 11 | 5:59 AM | 8:32 PM | High3:23 AM10.8 ft | Low10:28 AM-2.6 ft | High6:13 PM11.8 ft | Low11:25 PM6.5 ft | 14.4 ft |
| Wed, Aug 12 | 6:01 AM | 8:30 PM | High4:24 AM10.9 ft | Low11:16 AM-2.5 ft | High6:44 PM12.0 ft | — | 14.5 ft |
| Thu, Aug 13 | 6:02 AM | 8:28 PM | Low12:10 AM5.5 ft | High5:21 AM10.8 ft | Low12:01 PM-1.9 ft | High7:14 PM12.1 ft | 14.0 ft |
| Fri, Aug 14 | 6:03 AM | 8:27 PM | Low12:53 AM4.5 ft | High6:18 AM10.5 ft | Low12:44 PM-0.9 ft | High7:42 PM12.1 ft | 13.0 ft |
| Sat, Aug 15 | 6:05 AM | 8:25 PM | Low1:36 AM3.5 ft | High7:16 AM10.1 ft | Low1:26 PM0.4 ft | High8:11 PM12.0 ft | 11.6 ft |
| Sun, Aug 16 | 6:06 AM | 8:23 PM | Low2:20 AM2.6 ft | High8:15 AM9.6 ft | Low2:08 PM2.0 ft | High8:40 PM11.7 ft | 9.7 ft |
| Mon, Aug 17 | 6:08 AM | 8:21 PM | Low3:04 AM1.9 ft | High9:17 AM9.2 ft | Low2:51 PM3.7 ft | High9:11 PM11.3 ft | 9.4 ft |
| Tue, Aug 18 | 6:09 AM | 8:19 PM | Low3:49 AM1.3 ft | High10:28 AM8.9 ft | Low3:39 PM5.3 ft | High9:44 PM10.8 ft | 9.5 ft |
| Wed, Aug 19 | 6:10 AM | 8:18 PM | Low4:37 AM1.1 ft | High11:56 AM8.8 ft | Low4:39 PM6.7 ft | High10:22 PM10.1 ft | 9.0 ft |
| Thu, Aug 20 | 6:12 AM | 8:16 PM | Low5:30 AM0.9 ft | High1:52 PM9.1 ft | Low6:15 PM7.7 ft | High11:10 PM9.5 ft | 8.6 ft |
About Coupeville, Penn Cove, Whidbey Island tides
Tide predictions for Coupeville, Penn Cove, Whidbey Island come from NOAA station 9447929 (Washington), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.
Coupeville, Penn Cove, Whidbey Island typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. 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 and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table 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 Coupeville, Penn Cove, Whidbey Island today?+
Today (Wednesday, July 22), high tide at Coupeville, Penn Cove, Whidbey Island is at 2:22 PM (8.4 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Coupeville, Penn Cove, Whidbey Island today?+
Today, low tide at Coupeville, Penn Cove, Whidbey Island is at 6:37 AM (1.1 ft), 6:21 PM (7.0 ft).
What tidal datum do these Coupeville, Penn Cove, Whidbey Island 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?+
These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.
Never mistime a tide again.
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