Arcata Wharf, California Tide Chart
NOAA's predicted high and low tides at station 9418851, a subordinate station, with sunrise and sunset. Times are Pacific Time.
- Station ID
- 9418851
- Location
- 40.8500° N, 124.1170° W, California
- Prediction type
- Subordinate (adjusted from reference station 9418767 HUMBOLDT BAY (North Spit))
- 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 9418851
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 | High 4:53 AM, 5.2 ftLow 9:35 AM, 3.7 ftHigh 3:25 PM, 6.6 ftLow 10:52 PM, 0.4 ft | 7:28 AM | 6:36 PM |
| Fri, Oct 16 | High 5:52 AM, 5.0 ftLow 10:18 AM, 4.0 ftHigh 4:07 PM, 6.3 ftLow 11:45 PM, 0.7 ft | 7:29 AM | 6:34 PM |
| Sat, Oct 17 | High 7:00 AM, 4.8 ftLow 11:18 AM, 4.2 ftHigh 5:02 PM, 5.9 ft | 7:30 AM | 6:33 PM |
| Sun, Oct 18 | Low 12:44 AM, 0.9 ftHigh 8:09 AM, 4.9 ftLow 12:43 PM, 4.2 ftHigh 6:13 PM, 5.6 ft | 7:31 AM | 6:31 PM |
| Mon, Oct 19 | Low 1:47 AM, 1.0 ftHigh 9:05 AM, 5.1 ftLow 2:10 PM, 3.9 ftHigh 7:31 PM, 5.5 ft | 7:32 AM | 6:30 PM |
| Tue, Oct 20 | Low 2:44 AM, 1.0 ftHigh 9:45 AM, 5.4 ftLow 3:19 PM, 3.4 ftHigh 8:43 PM, 5.5 ft | 7:34 AM | 6:28 PM |
| Wed, Oct 21 | Low 3:32 AM, 1.1 ftHigh 10:17 AM, 5.8 ftLow 4:12 PM, 2.7 ftHigh 9:47 PM, 5.6 ft | 7:35 AM | 6:27 PM |
| Thu, Oct 22 | Low 4:15 AM, 1.1 ftHigh 10:46 AM, 6.2 ftLow 4:57 PM, 1.9 ftHigh 10:45 PM, 5.7 ft | 7:36 AM | 6:25 PM |
| Fri, Oct 23 | Low 4:53 AM, 1.3 ftHigh 11:14 AM, 6.7 ftLow 5:38 PM, 1.1 ftHigh 11:39 PM, 5.9 ft | 7:37 AM | 6:24 PM |
| Sat, Oct 24 | Low 5:30 AM, 1.5 ftHigh 11:43 AM, 7.1 ftLow 6:19 PM, 0.3 ft | 7:38 AM | 6:23 PM |
| Sun, Oct 25 | High 12:30 AM, 6.0 ftLow 6:07 AM, 1.9 ftHigh 12:14 PM, 7.6 ftLow 7:01 PM, -0.5 ft | 7:39 AM | 6:21 PM |
| Mon, Oct 26 | High 1:22 AM, 6.0 ftLow 6:44 AM, 2.2 ftHigh 12:46 PM, 7.9 ftLow 7:43 PM, -1.0 ft | 7:40 AM | 6:20 PM |
| Tue, Oct 27 | High 2:14 AM, 6.0 ftLow 7:23 AM, 2.6 ftHigh 1:22 PM, 8.1 ftLow 8:29 PM, -1.3 ft | 7:41 AM | 6:19 PM |
| Wed, Oct 28 | High 3:07 AM, 5.9 ftLow 8:04 AM, 3.0 ftHigh 2:01 PM, 8.2 ftLow 9:17 PM, -1.3 ft | 7:43 AM | 6:17 PM |
| Thu, Oct 29 | High 4:05 AM, 5.7 ftLow 8:50 AM, 3.3 ftHigh 2:47 PM, 8.0 ftLow 10:10 PM, -1.2 ft | 7:44 AM | 6:16 PM |
| Fri, Oct 30 | High 5:06 AM, 5.5 ftLow 9:44 AM, 3.6 ftHigh 3:39 PM, 7.6 ftLow 11:07 PM, -0.8 ft | 7:45 AM | 6:15 PM |
| Sat, Oct 31 | High 6:12 AM, 5.5 ftLow 10:51 AM, 3.8 ftHigh 4:42 PM, 7.1 ft | 7:46 AM | 6:13 PM |
| Date | High and low tides | Sunrise | Sunset |
|---|---|---|---|
| Sun, Nov 1 | Low 12:09 AM PDT, -0.4 ftHigh 6:19 AM PST, 5.6 ftLow 11:13 AM PST, 3.7 ftHigh 4:57 PM PST, 6.5 ft | 6:47 AM | 5:12 PM |
| Mon, Nov 2 | Low 12:13 AM, 0.0 ftHigh 7:20 AM, 5.8 ftLow 12:43 PM, 3.3 ftHigh 6:19 PM, 6.0 ft | 6:48 AM | 5:11 PM |
| Tue, Nov 3 | Low 1:14 AM, 0.3 ftHigh 8:11 AM, 6.2 ftLow 2:03 PM, 2.6 ftHigh 7:40 PM, 5.8 ft | 6:50 AM | 5:10 PM |
| Wed, Nov 4 | Low 2:11 AM, 0.7 ftHigh 8:54 AM, 6.6 ftLow 3:08 PM, 1.8 ftHigh 8:55 PM, 5.6 ft | 6:51 AM | 5:09 PM |
| Thu, Nov 5 | Low 3:01 AM, 1.2 ftHigh 9:32 AM, 7.0 ftLow 4:01 PM, 1.0 ftHigh 10:02 PM, 5.6 ft | 6:52 AM | 5:08 PM |
| Fri, Nov 6 | Low 3:46 AM, 1.6 ftHigh 10:07 AM, 7.3 ftLow 4:48 PM, 0.3 ftHigh 11:01 PM, 5.6 ft | 6:53 AM | 5:07 PM |
| Sat, Nov 7 | Low 4:27 AM, 2.1 ftHigh 10:39 AM, 7.5 ftLow 5:29 PM, -0.2 ftHigh 11:54 PM, 5.7 ft | 6:54 AM | 5:05 PM |
| Sun, Nov 8 | Low 5:06 AM, 2.6 ftHigh 11:09 AM, 7.6 ftLow 6:08 PM, -0.5 ft | 6:56 AM | 5:04 PM |
| Mon, Nov 9 | High 12:42 AM, 5.7 ftLow 5:43 AM, 3.0 ftHigh 11:40 AM, 7.6 ftLow 6:45 PM, -0.7 ft | 6:57 AM | 5:03 PM |
| Tue, Nov 10 | High 1:27 AM, 5.7 ftLow 6:20 AM, 3.3 ftHigh 12:10 PM, 7.5 ftLow 7:22 PM, -0.6 ft | 6:58 AM | 5:02 PM |
| Wed, Nov 11 | High 2:10 AM, 5.6 ftLow 6:56 AM, 3.6 ftHigh 12:42 PM, 7.3 ftLow 8:00 PM, -0.5 ft | 6:59 AM | 5:01 PM |
| Thu, Nov 12 | High 2:54 AM, 5.5 ftLow 7:33 AM, 3.8 ftHigh 1:15 PM, 7.1 ftLow 8:40 PM, -0.2 ft | 7:00 AM | 5:01 PM |
| Fri, Nov 13 | High 3:40 AM, 5.3 ftLow 8:12 AM, 4.0 ftHigh 1:52 PM, 6.7 ftLow 9:22 PM, 0.0 ft | 7:01 AM | 5:00 PM |
| Sat, Nov 14 | High 4:29 AM, 5.2 ftLow 8:58 AM, 4.1 ftHigh 2:33 PM, 6.4 ftLow 10:06 PM, 0.3 ft | 7:03 AM | 4:59 PM |
| Sun, Nov 15 | High 5:21 AM, 5.2 ftLow 9:57 AM, 4.2 ftHigh 3:22 PM, 6.0 ftLow 10:54 PM, 0.6 ft | 7:04 AM | 4:58 PM |
| Mon, Nov 16 | High 6:12 AM, 5.3 ftLow 11:11 AM, 4.1 ftHigh 4:25 PM, 5.6 ftLow 11:44 PM, 0.9 ft | 7:05 AM | 4:57 PM |
| Tue, Nov 17 | High 6:57 AM, 5.5 ftLow 12:32 PM, 3.7 ftHigh 5:40 PM, 5.2 ft | 7:06 AM | 4:56 PM |
| Wed, Nov 18 | Low 12:34 AM, 1.2 ftHigh 7:37 AM, 5.9 ftLow 1:42 PM, 3.1 ftHigh 6:59 PM, 5.0 ft | 7:07 AM | 4:56 PM |
| Thu, Nov 19 | Low 1:23 AM, 1.5 ftHigh 8:12 AM, 6.3 ftLow 2:40 PM, 2.3 ftHigh 8:14 PM, 5.0 ft | 7:09 AM | 4:55 PM |
| Fri, Nov 20 | Low 2:10 AM, 1.8 ftHigh 8:46 AM, 6.8 ftLow 3:29 PM, 1.4 ftHigh 9:24 PM, 5.1 ft | 7:10 AM | 4:54 PM |
| Sat, Nov 21 | Low 2:56 AM, 2.2 ftHigh 9:19 AM, 7.3 ftLow 4:14 PM, 0.4 ftHigh 10:28 PM, 5.3 ft | 7:11 AM | 4:54 PM |
| Sun, Nov 22 | Low 3:41 AM, 2.5 ftHigh 9:54 AM, 7.8 ftLow 4:59 PM, -0.4 ftHigh 11:26 PM, 5.6 ft | 7:12 AM | 4:53 PM |
| Mon, Nov 23 | Low 4:26 AM, 2.9 ftHigh 10:32 AM, 8.2 ftLow 5:43 PM, -1.2 ft | 7:13 AM | 4:52 PM |
| Tue, Nov 24 | High 12:21 AM, 5.8 ftLow 5:12 AM, 3.1 ftHigh 11:13 AM, 8.5 ftLow 6:29 PM, -1.6 ft | 7:14 AM | 4:52 PM |
| Wed, Nov 25 | High 1:14 AM, 5.9 ftLow 5:59 AM, 3.3 ftHigh 11:57 AM, 8.7 ftLow 7:16 PM, -1.9 ft | 7:15 AM | 4:51 PM |
| Thu, Nov 26 | High 2:07 AM, 5.9 ftLow 6:49 AM, 3.4 ftHigh 12:44 PM, 8.6 ftLow 8:05 PM, -1.8 ft | 7:16 AM | 4:51 PM |
| Fri, Nov 27 | High 3:00 AM, 5.9 ftLow 7:43 AM, 3.5 ftHigh 1:36 PM, 8.2 ftLow 8:56 PM, -1.5 ft | 7:18 AM | 4:51 PM |
| Sat, Nov 28 | High 3:54 AM, 5.9 ftLow 8:43 AM, 3.5 ftHigh 2:32 PM, 7.7 ftLow 9:48 PM, -1.1 ft | 7:19 AM | 4:50 PM |
| Sun, Nov 29 | High 4:49 AM, 6.0 ftLow 9:51 AM, 3.5 ftHigh 3:34 PM, 7.0 ftLow 10:41 PM, -0.5 ft | 7:20 AM | 4:50 PM |
| Mon, Nov 30 | High 5:43 AM, 6.2 ftLow 11:09 AM, 3.2 ftHigh 4:44 PM, 6.2 ftLow 11:35 PM, 0.2 ft | 7:21 AM | 4:50 PM |
Data sources
- Tide predictions, station 9418851, 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.