Friday Harbor, San Juan Island, Washington Tide Chart
NOAA's predicted high and low tides at station 9449880, a harmonic station, with sunrise and sunset. Times are Pacific Time.
- Station ID
- 9449880
- Location
- 48.5453° N, 123.0125° W, Washington
- Prediction type
- Harmonic (predictions from this station's own long-term tide record)
- Time zone
- Pacific Time (America/Los_Angeles), including daylight saving time
- Heights
- Feet above mean lower low water (MLLW)
- NOAA page
- Tide predictions for station 9449880
Tide table
Predicted high and low tides for each day, in Pacific Time, with sunrise and sunset.
| Date | High and low tides | Sunrise | Sunset |
|---|---|---|---|
| Thu, Oct 15 | Low 1:57 AM, -0.6 ftHigh 10:44 AM, 7.7 ft | 7:32 AM | 6:22 PM |
| Fri, Oct 16 | Low 2:38 AM, -0.3 ftHigh 11:47 AM, 7.6 ft | 7:34 AM | 6:20 PM |
| Sat, Oct 17 | Low 3:26 AM, 0.1 ftHigh 12:49 PM, 7.5 ft | 7:35 AM | 6:18 PM |
| Sun, Oct 18 | Low 4:20 AM, 0.5 ftHigh 1:43 PM, 7.4 ft | 7:37 AM | 6:17 PM |
| Mon, Oct 19 | Low 5:20 AM, 0.9 ftHigh 2:23 PM, 7.4 ft | 7:38 AM | 6:15 PM |
| Tue, Oct 20 | Low 6:19 AM, 1.3 ftHigh 2:50 PM, 7.3 ftLow 9:27 PM, 4.6 ft | 7:40 AM | 6:13 PM |
| Wed, Oct 21 | High 12:15 AM, 4.9 ftLow 7:17 AM, 1.7 ftHigh 3:09 PM, 7.2 ftLow 9:36 PM, 3.8 ft | 7:41 AM | 6:11 PM |
| Thu, Oct 22 | High 2:08 AM, 5.0 ftLow 8:09 AM, 2.2 ftHigh 3:23 PM, 7.2 ftLow 9:50 PM, 2.9 ft | 7:43 AM | 6:09 PM |
| Fri, Oct 23 | High 3:35 AM, 5.4 ftLow 8:57 AM, 2.9 ftHigh 3:35 PM, 7.2 ftLow 10:09 PM, 1.7 ft | 7:45 AM | 6:07 PM |
| Sat, Oct 24 | High 4:45 AM, 6.0 ftLow 9:41 AM, 3.7 ftHigh 3:47 PM, 7.3 ftLow 10:35 PM, 0.5 ft | 7:46 AM | 6:06 PM |
| Sun, Oct 25 | High 5:49 AM, 6.7 ftLow 10:25 AM, 4.5 ftHigh 4:01 PM, 7.5 ftLow 11:06 PM, -0.6 ft | 7:48 AM | 6:04 PM |
| Mon, Oct 26 | High 6:48 AM, 7.4 ftLow 11:11 AM, 5.4 ftHigh 4:19 PM, 7.6 ftLow 11:43 PM, -1.5 ft | 7:49 AM | 6:02 PM |
| Tue, Oct 27 | High 7:45 AM, 8.0 ftLow 11:59 AM, 6.2 ftHigh 4:41 PM, 7.8 ft | 7:51 AM | 6:00 PM |
| Wed, Oct 28 | Low 12:24 AM, -2.1 ftHigh 8:43 AM, 8.3 ftLow 12:52 PM, 6.8 ftHigh 5:06 PM, 7.8 ft | 7:52 AM | 5:59 PM |
| Thu, Oct 29 | Low 1:10 AM, -2.4 ftHigh 9:44 AM, 8.4 ftLow 1:51 PM, 7.2 ftHigh 5:35 PM, 7.7 ft | 7:54 AM | 5:57 PM |
| Fri, Oct 30 | Low 1:59 AM, -2.2 ftHigh 10:49 AM, 8.4 ftLow 3:12 PM, 7.3 ftHigh 6:05 PM, 7.4 ft | 7:55 AM | 5:55 PM |
| Sat, Oct 31 | Low 2:53 AM, -1.8 ftHigh 11:52 AM, 8.3 ft | 7:57 AM | 5:54 PM |
| Date | High and low tides | Sunrise | Sunset |
|---|---|---|---|
| Sun, Nov 1 | Low 2:51 AM PST, -1.1 ftHigh 11:46 AM PST, 8.2 ft | 6:59 AM | 4:52 PM |
| Mon, Nov 2 | Low 3:53 AM, -0.2 ftHigh 12:31 PM, 8.1 ft | 7:00 AM | 4:50 PM |
| Tue, Nov 3 | Low 4:56 AM, 0.8 ftHigh 1:07 PM, 8.0 ftLow 7:51 PM, 3.9 ft | 7:02 AM | 4:49 PM |
| Wed, Nov 4 | High 12:05 AM, 4.8 ftLow 5:59 AM, 1.9 ftHigh 1:36 PM, 7.9 ftLow 8:22 PM, 2.7 ft | 7:03 AM | 4:47 PM |
| Thu, Nov 5 | High 2:07 AM, 5.2 ftLow 7:01 AM, 3.0 ftHigh 1:58 PM, 7.8 ftLow 8:51 PM, 1.5 ft | 7:05 AM | 4:46 PM |
| Fri, Nov 6 | High 3:32 AM, 5.9 ftLow 7:59 AM, 4.1 ftHigh 2:15 PM, 7.7 ftLow 9:19 PM, 0.4 ft | 7:06 AM | 4:44 PM |
| Sat, Nov 7 | High 4:40 AM, 6.7 ftLow 8:53 AM, 5.1 ftHigh 2:26 PM, 7.6 ftLow 9:46 PM, -0.4 ft | 7:08 AM | 4:43 PM |
| Sun, Nov 8 | High 5:37 AM, 7.4 ftLow 9:47 AM, 5.9 ftHigh 2:35 PM, 7.5 ftLow 10:13 PM, -1.0 ft | 7:10 AM | 4:41 PM |
| Mon, Nov 9 | High 6:26 AM, 8.0 ftLow 10:43 AM, 6.5 ftHigh 2:45 PM, 7.4 ftLow 10:41 PM, -1.3 ft | 7:11 AM | 4:40 PM |
| Tue, Nov 10 | High 7:10 AM, 8.3 ftLow 11:46 AM, 6.9 ftHigh 2:59 PM, 7.3 ftLow 11:12 PM, -1.3 ft | 7:13 AM | 4:39 PM |
| Wed, Nov 11 | High 7:51 AM, 8.5 ftLow 12:58 PM, 7.0 ftHigh 3:13 PM, 7.1 ftLow 11:46 PM, -1.2 ft | 7:14 AM | 4:37 PM |
| Thu, Nov 12 | High 8:34 AM, 8.5 ft | 7:16 AM | 4:36 PM |
| Fri, Nov 13 | Low 12:22 AM, -1.0 ftHigh 9:19 AM, 8.3 ft | 7:17 AM | 4:35 PM |
| Sat, Nov 14 | Low 1:02 AM, -0.6 ftHigh 10:05 AM, 8.2 ft | 7:19 AM | 4:34 PM |
| Sun, Nov 15 | Low 1:44 AM, -0.2 ftHigh 10:48 AM, 8.0 ft | 7:20 AM | 4:32 PM |
| Mon, Nov 16 | Low 2:29 AM, 0.4 ftHigh 11:25 AM, 7.9 ft | 7:22 AM | 4:31 PM |
| Tue, Nov 17 | Low 3:16 AM, 1.0 ftHigh 11:53 AM, 7.8 ft | 7:23 AM | 4:30 PM |
| Wed, Nov 18 | Low 4:05 AM, 1.8 ftHigh 12:15 PM, 7.7 ftLow 7:40 PM, 3.7 ftHigh 11:25 PM, 4.3 ft | 7:25 AM | 4:29 PM |
| Thu, Nov 19 | Low 4:57 AM, 2.8 ftHigh 12:32 PM, 7.7 ftLow 7:50 PM, 2.6 ft | 7:27 AM | 4:28 PM |
| Fri, Nov 20 | High 1:44 AM, 4.8 ftLow 5:54 AM, 3.8 ftHigh 12:46 PM, 7.7 ftLow 8:07 PM, 1.4 ft | 7:28 AM | 4:27 PM |
| Sat, Nov 21 | High 3:15 AM, 5.7 ftLow 6:56 AM, 4.8 ftHigh 1:01 PM, 7.8 ftLow 8:32 PM, 0.1 ft | 7:29 AM | 4:26 PM |
| Sun, Nov 22 | High 4:22 AM, 6.7 ftLow 7:57 AM, 5.8 ftHigh 1:19 PM, 8.0 ftLow 9:03 PM, -1.1 ft | 7:31 AM | 4:25 PM |
| Mon, Nov 23 | High 5:18 AM, 7.7 ftLow 8:55 AM, 6.6 ftHigh 1:42 PM, 8.2 ftLow 9:39 PM, -2.1 ft | 7:32 AM | 4:24 PM |
| Tue, Nov 24 | High 6:09 AM, 8.4 ftLow 9:51 AM, 7.2 ftHigh 2:09 PM, 8.4 ftLow 10:20 PM, -2.8 ft | 7:34 AM | 4:23 PM |
| Wed, Nov 25 | High 6:57 AM, 8.9 ftLow 10:49 AM, 7.6 ftHigh 2:41 PM, 8.4 ftLow 11:05 PM, -3.1 ft | 7:35 AM | 4:23 PM |
| Thu, Nov 26 | High 7:46 AM, 9.1 ftLow 11:51 AM, 7.7 ftHigh 3:19 PM, 8.3 ftLow 11:52 PM, -3.0 ft | 7:37 AM | 4:22 PM |
| Fri, Nov 27 | High 8:35 AM, 9.1 ftLow 1:04 PM, 7.6 ftHigh 4:02 PM, 7.9 ft | 7:38 AM | 4:21 PM |
| Sat, Nov 28 | Low 12:41 AM, -2.5 ftHigh 9:25 AM, 9.0 ft | 7:39 AM | 4:21 PM |
| Sun, Nov 29 | Low 1:31 AM, -1.7 ftHigh 10:10 AM, 8.8 ft | 7:41 AM | 4:20 PM |
| Mon, Nov 30 | Low 2:22 AM, -0.6 ftHigh 10:50 AM, 8.6 ftLow 5:47 PM, 5.1 ftHigh 7:44 PM, 5.2 ft | 7:42 AM | 4:19 PM |
Data sources
- Tide predictions, station 9449880, 2026–2027
- NOAA CO-OPS, from the CO-OPS Data API. Retrieved October 15, 2026.
- Station list, 3,502 NOAA tide prediction stations
- NOAA CO-OPS, from the CO-OPS Metadata API. Retrieved October 15, 2026.
- Sunrise and sunset, calculated by YepTidal from each station's location
- Using the method of the NOAA GML Solar Calculator.