Dover, Cocheco River, New Hampshire Tide Chart
NOAA's predicted high and low tides at station 8420411, a harmonic station, with sunrise and sunset. Times are Eastern Time.
- Station ID
- 8420411
- Location
- 43.1983° N, 70.8683° W, New Hampshire
- Prediction type
- Harmonic (predictions from this station's own long-term tide record)
- Time zone
- Eastern Time (America/New_York), including daylight saving time
- Heights
- Feet above mean lower low water (MLLW)
- NOAA page
- Tide predictions for station 8420411
Tide table
Predicted high and low tides for each day, in Eastern Time, with sunrise and sunset.
| Date | High and low tides | Sunrise | Sunset |
|---|---|---|---|
| Thu, Oct 15 | High 4:21 AM, 6.4 ftLow 10:15 AM, 1.1 ftHigh 4:28 PM, 7.3 ftLow 10:53 PM, 0.5 ft | 6:57 AM | 6:00 PM |
| Fri, Oct 16 | High 5:08 AM, 6.2 ftLow 11:03 AM, 1.3 ftHigh 5:16 PM, 7.0 ftLow 11:42 PM, 0.8 ft | 6:58 AM | 5:59 PM |
| Sat, Oct 17 | High 5:58 AM, 6.0 ftLow 11:54 AM, 1.5 ftHigh 6:08 PM, 6.8 ft | 7:00 AM | 5:57 PM |
| Sun, Oct 18 | Low 12:35 AM, 0.9 ftHigh 6:52 AM, 5.9 ftLow 12:48 PM, 1.6 ftHigh 7:04 PM, 6.7 ft | 7:01 AM | 5:56 PM |
| Mon, Oct 19 | Low 1:29 AM, 1.0 ftHigh 7:50 AM, 5.9 ftLow 1:45 PM, 1.6 ftHigh 8:04 PM, 6.6 ft | 7:02 AM | 5:54 PM |
| Tue, Oct 20 | Low 2:24 AM, 1.1 ftHigh 8:48 AM, 6.0 ftLow 2:42 PM, 1.5 ftHigh 9:03 PM, 6.6 ft | 7:03 AM | 5:52 PM |
| Wed, Oct 21 | Low 3:16 AM, 1.0 ftHigh 9:40 AM, 6.3 ftLow 3:37 PM, 1.3 ftHigh 9:57 PM, 6.7 ft | 7:05 AM | 5:51 PM |
| Thu, Oct 22 | Low 4:05 AM, 0.9 ftHigh 10:28 AM, 6.6 ftLow 4:28 PM, 0.9 ftHigh 10:47 PM, 6.8 ft | 7:06 AM | 5:49 PM |
| Fri, Oct 23 | Low 4:51 AM, 0.7 ftHigh 11:10 AM, 7.0 ftLow 5:17 PM, 0.6 ftHigh 11:33 PM, 6.9 ft | 7:07 AM | 5:48 PM |
| Sat, Oct 24 | Low 5:35 AM, 0.6 ftHigh 11:51 AM, 7.4 ftLow 6:04 PM, 0.2 ft | 7:08 AM | 5:46 PM |
| Sun, Oct 25 | High 12:18 AM, 7.0 ftLow 6:18 AM, 0.5 ftHigh 12:31 PM, 7.8 ftLow 6:50 PM, -0.2 ft | 7:10 AM | 5:45 PM |
| Mon, Oct 26 | High 1:01 AM, 7.1 ftLow 7:01 AM, 0.4 ftHigh 1:11 PM, 8.1 ftLow 7:36 PM, -0.4 ft | 7:11 AM | 5:43 PM |
| Tue, Oct 27 | High 1:45 AM, 7.1 ftLow 7:45 AM, 0.3 ftHigh 1:54 PM, 8.3 ftLow 8:23 PM, -0.6 ft | 7:12 AM | 5:42 PM |
| Wed, Oct 28 | High 2:30 AM, 7.1 ftLow 8:30 AM, 0.3 ftHigh 2:39 PM, 8.5 ftLow 9:11 PM, -0.6 ft | 7:13 AM | 5:40 PM |
| Thu, Oct 29 | High 3:19 AM, 7.0 ftLow 9:19 AM, 0.3 ftHigh 3:29 PM, 8.4 ftLow 10:03 PM, -0.5 ft | 7:15 AM | 5:39 PM |
| Fri, Oct 30 | High 4:11 AM, 6.9 ftLow 10:11 AM, 0.4 ftHigh 4:24 PM, 8.3 ftLow 10:57 PM, -0.4 ft | 7:16 AM | 5:38 PM |
| Sat, Oct 31 | High 5:09 AM, 6.8 ftLow 11:09 AM, 0.6 ftHigh 5:24 PM, 8.0 ftLow 11:54 PM, -0.2 ft | 7:17 AM | 5:36 PM |
| Date | High and low tides | Sunrise | Sunset |
|---|---|---|---|
| Sun, Nov 1 | High 5:11 AM EST, 6.7 ftLow 11:10 AM EST, 0.7 ftHigh 5:28 PM EST, 7.8 ftLow 11:53 PM EST, 0.0 ft | 6:18 AM | 4:35 PM |
| Mon, Nov 2 | High 6:15 AM, 6.8 ftLow 12:13 PM, 0.7 ftHigh 6:36 PM, 7.5 ft | 6:20 AM | 4:34 PM |
| Tue, Nov 3 | Low 12:53 AM, 0.2 ftHigh 7:20 AM, 7.0 ftLow 1:18 PM, 0.7 ftHigh 7:43 PM, 7.3 ft | 6:21 AM | 4:32 PM |
| Wed, Nov 4 | Low 1:53 AM, 0.3 ftHigh 8:22 AM, 7.2 ftLow 2:22 PM, 0.6 ftHigh 8:47 PM, 7.2 ft | 6:22 AM | 4:31 PM |
| Thu, Nov 5 | Low 2:48 AM, 0.3 ftHigh 9:18 AM, 7.5 ftLow 3:21 PM, 0.4 ftHigh 9:45 PM, 7.1 ft | 6:24 AM | 4:30 PM |
| Fri, Nov 6 | Low 3:40 AM, 0.4 ftHigh 10:09 AM, 7.7 ftLow 4:15 PM, 0.2 ftHigh 10:38 PM, 7.1 ft | 6:25 AM | 4:29 PM |
| Sat, Nov 7 | Low 4:29 AM, 0.5 ftHigh 10:57 AM, 7.8 ftLow 5:05 PM, 0.1 ftHigh 11:27 PM, 7.0 ft | 6:26 AM | 4:28 PM |
| Sun, Nov 8 | Low 5:15 AM, 0.6 ftHigh 11:40 AM, 7.9 ftLow 5:51 PM, 0.0 ft | 6:27 AM | 4:26 PM |
| Mon, Nov 9 | High 12:12 AM, 6.8 ftLow 5:58 AM, 0.7 ftHigh 12:21 PM, 7.8 ftLow 6:34 PM, 0.0 ft | 6:29 AM | 4:25 PM |
| Tue, Nov 10 | High 12:54 AM, 6.7 ftLow 6:40 AM, 0.9 ftHigh 1:00 PM, 7.7 ftLow 7:16 PM, 0.1 ft | 6:30 AM | 4:24 PM |
| Wed, Nov 11 | High 1:34 AM, 6.5 ftLow 7:21 AM, 1.0 ftHigh 1:38 PM, 7.6 ftLow 7:57 PM, 0.2 ft | 6:31 AM | 4:23 PM |
| Thu, Nov 12 | High 2:14 AM, 6.4 ftLow 8:03 AM, 1.1 ftHigh 2:16 PM, 7.4 ftLow 8:40 PM, 0.4 ft | 6:33 AM | 4:22 PM |
| Fri, Nov 13 | High 2:55 AM, 6.2 ftLow 8:46 AM, 1.3 ftHigh 2:58 PM, 7.2 ftLow 9:25 PM, 0.5 ft | 6:34 AM | 4:21 PM |
| Sat, Nov 14 | High 3:39 AM, 6.1 ftLow 9:33 AM, 1.4 ftHigh 3:43 PM, 7.1 ftLow 10:12 PM, 0.7 ft | 6:35 AM | 4:20 PM |
| Sun, Nov 15 | High 4:26 AM, 6.1 ftLow 10:23 AM, 1.5 ftHigh 4:31 PM, 6.9 ftLow 11:01 PM, 0.8 ft | 6:36 AM | 4:19 PM |
| Mon, Nov 16 | High 5:16 AM, 6.1 ftLow 11:15 AM, 1.5 ftHigh 5:23 PM, 6.7 ftLow 11:51 PM, 0.9 ft | 6:38 AM | 4:18 PM |
| Tue, Nov 17 | High 6:08 AM, 6.1 ftLow 12:10 PM, 1.5 ftHigh 6:19 PM, 6.6 ft | 6:39 AM | 4:17 PM |
| Wed, Nov 18 | Low 12:43 AM, 0.9 ftHigh 7:02 AM, 6.3 ftLow 1:07 PM, 1.4 ftHigh 7:17 PM, 6.5 ft | 6:40 AM | 4:17 PM |
| Thu, Nov 19 | Low 1:34 AM, 0.9 ftHigh 7:54 AM, 6.6 ftLow 2:02 PM, 1.1 ftHigh 8:14 PM, 6.5 ft | 6:41 AM | 4:16 PM |
| Fri, Nov 20 | Low 2:23 AM, 0.9 ftHigh 8:43 AM, 6.9 ftLow 2:55 PM, 0.8 ftHigh 9:08 PM, 6.5 ft | 6:43 AM | 4:15 PM |
| Sat, Nov 21 | Low 3:11 AM, 0.8 ftHigh 9:29 AM, 7.3 ftLow 3:46 PM, 0.4 ftHigh 9:59 PM, 6.6 ft | 6:44 AM | 4:14 PM |
| Sun, Nov 22 | Low 3:57 AM, 0.7 ftHigh 10:13 AM, 7.7 ftLow 4:36 PM, 0.0 ftHigh 10:48 PM, 6.7 ft | 6:45 AM | 4:14 PM |
| Mon, Nov 23 | Low 4:44 AM, 0.6 ftHigh 10:58 AM, 8.1 ftLow 5:25 PM, -0.3 ftHigh 11:36 PM, 6.8 ft | 6:46 AM | 4:13 PM |
| Tue, Nov 24 | Low 5:31 AM, 0.5 ftHigh 11:45 AM, 8.4 ftLow 6:14 PM, -0.6 ft | 6:48 AM | 4:12 PM |
| Wed, Nov 25 | High 12:24 AM, 6.9 ftLow 6:19 AM, 0.3 ftHigh 12:32 PM, 8.6 ftLow 7:03 PM, -0.7 ft | 6:49 AM | 4:12 PM |
| Thu, Nov 26 | High 1:13 AM, 7.0 ftLow 7:09 AM, 0.2 ftHigh 1:22 PM, 8.7 ftLow 7:53 PM, -0.8 ft | 6:50 AM | 4:11 PM |
| Fri, Nov 27 | High 2:04 AM, 7.0 ftLow 8:00 AM, 0.2 ftHigh 2:15 PM, 8.6 ftLow 8:45 PM, -0.7 ft | 6:51 AM | 4:11 PM |
| Sat, Nov 28 | High 2:58 AM, 7.0 ftLow 8:55 AM, 0.3 ftHigh 3:11 PM, 8.4 ftLow 9:39 PM, -0.5 ft | 6:52 AM | 4:10 PM |
| Sun, Nov 29 | High 3:55 AM, 7.1 ftLow 9:53 AM, 0.4 ftHigh 4:10 PM, 8.1 ftLow 10:34 PM, -0.3 ft | 6:53 AM | 4:10 PM |
| Mon, Nov 30 | High 4:54 AM, 7.1 ftLow 10:53 AM, 0.5 ftHigh 5:12 PM, 7.8 ftLow 11:30 PM, -0.1 ft | 6:55 AM | 4:10 PM |
Data sources
- Tide predictions, station 8420411, 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.