San Juan Island · Washington · NOAA 9449834
Roche Harbor tide table, October 2027
Every high and low tide for October 2027, with sunrise, sunset and moon phase. Times are local (PDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high8.2 ftSun, Oct 31, 8:00 am
Lowest low−2.0 ftSun, Oct 31, 12:00 am
Moon phasesFirst quarter Oct 7 · Full moon Oct 15 · Last quarter Oct 22 · New moon Oct 29
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Fri | 6:47 am7.2 ft5:51 pm7.7 ft | 11:57 am3.7 ft | 7:12 am / 6:52 pm | 4% lit |
| 2Sat | 7:47 am7.4 ft6:18 pm7.5 ft | 12:28 am−0.8 ft12:45 pm4.7 ft | 7:13 am / 6:50 pm | 9% lit |
| 3Sun | 8:50 am7.4 ft6:47 pm7.2 ft | 1:10 am−1.1 ft1:38 pm5.6 ft | 7:15 am / 6:47 pm | 16% lit |
| 4Mon | 9:56 am7.4 ft7:18 pm6.8 ft | 1:54 am−1.1 ft2:41 pm6.2 ft | 7:16 am / 6:45 pm | 25% lit |
| 5Tue | 11:10 am7.4 ft7:52 pm6.4 ft | 2:41 am−0.8 ft4:04 pm6.5 ft | 7:18 am / 6:43 pm | 34% lit |
| 6Wed | 12:24 pm7.3 ft8:34 pm6.0 ft | 3:32 am−0.3 ft6:24 pm6.5 ft | 7:19 am / 6:41 pm | 43% lit |
| 7Thu | 1:29 pm7.4 ft9:40 pm5.6 ft | 4:31 am0.4 ft8:10 pm6.1 ft | 7:21 am / 6:39 pm | First quarter |
| 8Fri | 2:21 pm7.4 ft11:08 pm5.3 ft | 5:37 am0.9 ft8:53 pm5.5 ft | 7:22 am / 6:37 pm | 62% lit |
| 9Sat | 3:00 pm7.3 ft | 6:46 am1.4 ft9:20 pm5.0 ft | 7:24 am / 6:35 pm | 71% lit |
| 10Sun | 12:42 am5.2 ft3:29 pm7.3 ft | 7:47 am1.8 ft9:39 pm4.3 ft | 7:25 am / 6:33 pm | 79% lit |
| 11Mon | 2:11 am5.4 ft3:49 pm7.2 ft | 8:38 am2.1 ft9:56 pm3.6 ft | 7:27 am / 6:31 pm | 86% lit |
| 12Tue | 3:23 am5.7 ft4:01 pm7.2 ft | 9:20 am2.6 ft10:15 pm2.7 ft | 7:28 am / 6:29 pm | 92% lit |
| 13Wed | 4:22 am6.0 ft4:13 pm7.2 ft | 9:57 am3.1 ft10:37 pm1.7 ft | 7:30 am / 6:27 pm | 97% lit |
| 14Thu | 5:13 am6.4 ft4:29 pm7.2 ft | 10:32 am3.7 ft11:03 pm0.8 ft | 7:31 am / 6:25 pm | 99% lit |
| 15Fri | 6:00 am6.8 ft4:49 pm7.3 ft | 11:07 am4.4 ft11:32 pm−0.2 ft | 7:33 am / 6:23 pm | Full moon |
| 16Sat | 6:48 am7.1 ft5:12 pm7.3 ft | 11:43 am5.1 ft | 7:34 am / 6:21 pm | 98% lit |
| 17Sun | 7:36 am7.4 ft5:36 pm7.2 ft | 12:04 am−0.9 ft12:23 pm5.8 ft | 7:36 am / 6:19 pm | 94% lit |
| 18Mon | 8:29 am7.5 ft5:58 pm7.2 ft | 12:42 am−1.4 ft1:06 pm6.3 ft | 7:37 am / 6:18 pm | 89% lit |
| 19Tue | 9:27 am7.6 ft6:17 pm7.0 ft | 1:24 am−1.7 ft1:57 pm6.8 ft | 7:39 am / 6:16 pm | 81% lit |
| 20Wed | 10:33 am7.6 ft6:28 pm6.9 ft | 2:12 am−1.6 ft3:02 pm7.1 ft | 7:40 am / 6:14 pm | 71% lit |
| 21Thu | 11:42 am7.6 ft6:41 pm6.5 ft | 3:06 am−1.4 ft4:34 pm7.0 ft | 7:42 am / 6:12 pm | 61% lit |
| 22Fri | 12:42 pm7.6 ft | 4:05 am−0.8 ft | 7:43 am / 6:10 pm | Last quarter |
| 23Sat | 1:30 pm7.7 ft11:10 pm5.5 ft | 5:10 am−0.2 ft8:00 pm5.6 ft | 7:45 am / 6:08 pm | 38% lit |
| 24Sun | 2:08 pm7.8 ft | 6:17 am0.6 ft8:30 pm4.4 ft | 7:46 am / 6:06 pm | 27% lit |
| 25Mon | 1:01 am5.4 ft2:39 pm7.8 ft | 7:22 am1.4 ft9:03 pm3.0 ft | 7:48 am / 6:05 pm | 18% lit |
| 26Tue | 2:44 am5.7 ft3:06 pm7.9 ft | 8:21 am2.3 ft9:37 pm1.6 ft | 7:50 am / 6:03 pm | 10% lit |
| 27Wed | 4:08 am6.3 ft3:31 pm7.9 ft | 9:14 am3.3 ft10:12 pm0.3 ft | 7:51 am / 6:01 pm | 4% lit |
| 28Thu | 5:16 am6.9 ft3:56 pm7.9 ft | 10:04 am4.3 ft10:47 pm−0.9 ft | 7:53 am / 5:59 pm | 1% lit |
| 29Fri | 6:14 am7.5 ft4:21 pm7.8 ft | 10:53 am5.2 ft11:23 pm−1.6 ft | 7:54 am / 5:58 pm | New moon |
| 30Sat | 7:08 am7.9 ft4:48 pm7.6 ft | 11:43 am5.9 ft | 7:56 am / 5:56 pm | 2% lit |
| 31Sun | 8:00 am8.2 ft5:17 pm7.4 ft | 12:00 am−2.0 ft12:36 pm6.5 ft | 7:57 am / 5:54 pm | 6% 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.