San Juan Island · Washington · NOAA 9449834
Roche Harbor tide table, April 2027
Every high and low tide for April 2027, with sunrise, sunset and moon phase. Times are local (PDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high7.7 ftSun, Apr 18, 3:47 am
Lowest low−1.8 ftSat, Apr 10, 1:53 pm
Moon phasesNew moon Apr 6 · First quarter Apr 13 · Full moon Apr 20 · Last quarter Apr 28
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Thu | 3:34 am7.2 ft12:37 pm5.5 ft | 9:35 am5.5 ft8:08 pm1.4 ft | 6:51 am / 7:43 pm | 25% lit |
| 2Fri | 4:00 am7.1 ft2:00 pm5.5 ft | 9:52 am4.9 ft8:55 pm1.6 ft | 6:48 am / 7:45 pm | 17% lit |
| 3Sat | 4:19 am7.1 ft3:13 pm5.7 ft | 10:09 am4.1 ft9:36 pm1.9 ft | 6:46 am / 7:46 pm | 11% lit |
| 4Sun | 4:31 am7.1 ft4:15 pm6.0 ft | 10:29 am3.2 ft10:11 pm2.4 ft | 6:44 am / 7:48 pm | 5% lit |
| 5Mon | 4:43 am7.2 ft5:10 pm6.3 ft | 10:53 am2.2 ft10:46 pm3.0 ft | 6:42 am / 7:49 pm | 2% lit |
| 6Tue | 4:59 am7.3 ft6:03 pm6.7 ft | 11:20 am1.1 ft11:22 pm3.7 ft | 6:40 am / 7:51 pm | New moon |
| 7Wed | 5:20 am7.3 ft6:54 pm7.0 ft | 11:52 am0.1 ft11:59 pm4.5 ft | 6:38 am / 7:52 pm | 1% lit |
| 8Thu | 5:44 am7.4 ft7:48 pm7.2 ft | 12:28 pm−0.8 ft | 6:36 am / 7:54 pm | 4% lit |
| 9Fri | 6:10 am7.3 ft8:46 pm7.3 ft | 12:39 am5.2 ft1:08 pm−1.4 ft | 6:34 am / 7:55 pm | 9% lit |
| 10Sat | 6:36 am7.3 ft9:50 pm7.3 ft | 1:24 am5.9 ft1:53 pm−1.8 ft | 6:32 am / 7:57 pm | 17% lit |
| 11Sun | 7:03 am7.2 ft11:04 pm7.3 ft | 2:15 am6.5 ft2:44 pm−1.8 ft | 6:30 am / 7:58 pm | 26% lit |
| 12Mon | 7:32 am6.9 ft | 3:19 am6.9 ft3:41 pm−1.5 ft | 6:28 am / 8:00 pm | 37% lit |
| 13Tue | 12:19 am7.3 ft8:16 am6.6 ft | 4:49 am6.9 ft4:43 pm−1.0 ft | 6:26 am / 8:01 pm | First quarter |
| 14Wed | 1:23 am7.4 ft9:56 am6.0 ft | 6:48 am6.5 ft5:50 pm−0.4 ft | 6:24 am / 8:03 pm | 60% lit |
| 15Thu | 2:11 am7.5 ft11:45 am5.6 ft | 8:16 am5.6 ft6:58 pm0.3 ft | 6:22 am / 8:04 pm | 71% lit |
| 16Fri | 2:49 am7.6 ft1:32 pm5.5 ft | 8:57 am4.5 ft8:00 pm1.0 ft | 6:20 am / 8:05 pm | 80% lit |
| 17Sat | 3:20 am7.6 ft3:11 pm5.7 ft | 9:32 am3.2 ft8:55 pm1.9 ft | 6:18 am / 8:07 pm | 88% lit |
| 18Sun | 3:47 am7.7 ft4:29 pm6.2 ft | 10:06 am1.8 ft9:45 pm2.8 ft | 6:16 am / 8:08 pm | 94% lit |
| 19Mon | 4:10 am7.7 ft5:34 pm6.7 ft | 10:39 am0.6 ft10:32 pm3.7 ft | 6:15 am / 8:10 pm | 98% lit |
| 20Tue | 4:33 am7.6 ft6:31 pm7.1 ft | 11:13 am−0.4 ft11:18 pm4.6 ft | 6:13 am / 8:11 pm | Full moon |
| 21Wed | 4:56 am7.5 ft7:24 pm7.4 ft | 11:47 am−1.1 ft | 6:11 am / 8:13 pm | 99% lit |
| 22Thu | 5:21 am7.3 ft8:16 pm7.6 ft | 12:05 am5.3 ft12:23 pm−1.5 ft | 6:09 am / 8:14 pm | 96% lit |
| 23Fri | 5:48 am7.1 ft9:08 pm7.7 ft | 12:56 am5.9 ft1:01 pm−1.5 ft | 6:07 am / 8:16 pm | 91% lit |
| 24Sat | 6:18 am6.8 ft10:02 pm7.6 ft | 1:54 am6.3 ft1:42 pm−1.3 ft | 6:05 am / 8:17 pm | 85% lit |
| 25Sun | 6:50 am6.5 ft11:01 pm7.5 ft | 3:01 am6.5 ft2:26 pm−0.8 ft | 6:03 am / 8:19 pm | 77% lit |
| 26Mon | 7:26 am6.1 ft | 4:26 am6.5 ft3:14 pm−0.3 ft | 6:02 am / 8:20 pm | 69% lit |
| 27Tue | 12:00 am7.3 ft8:11 am5.8 ft | 6:32 am6.3 ft4:06 pm0.4 ft | 6:00 am / 8:22 pm | 60% lit |
| 28Wed | 12:53 am7.3 ft9:19 am5.3 ft | 7:53 am5.8 ft5:04 pm1.0 ft | 5:58 am / 8:23 pm | Last quarter |
| 29Thu | 1:36 am7.2 ft10:46 am4.9 ft | 8:30 am5.2 ft6:03 pm1.6 ft | 5:56 am / 8:25 pm | 41% lit |
| 30Fri | 2:06 am7.1 ft12:20 pm4.8 ft | 8:51 am4.5 ft7:01 pm2.2 ft | 5:55 am / 8:26 pm | 32% lit |
Tide predictions: NOAA CO-OPS station 9449834. Sun and moon: computed with PyEphem 4.2.1 for 48.6100, -123.1550. Predictions do not include wind, storms or river flow. Not for navigation.