Portsmouth, Naval Shipyard, Virginia Tide Chart
NOAA's predicted high and low tides at station 8638660, a harmonic station, with sunrise and sunset. Times are Eastern Time.
- Station ID
- 8638660
- Location
- 36.8217° N, 76.2933° W, Virginia
- 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 8638660
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 12:34 AM, 2.6 ftLow 6:18 AM, 0.6 ftHigh 12:55 PM, 3.1 ftLow 7:19 PM, 0.7 ft | 7:13 AM | 6:28 PM |
| Fri, Oct 16 | High 1:15 AM, 2.5 ftLow 7:01 AM, 0.7 ftHigh 1:38 PM, 3.0 ftLow 8:12 PM, 0.9 ft | 7:14 AM | 6:27 PM |
| Sat, Oct 17 | High 2:00 AM, 2.4 ftLow 7:54 AM, 0.8 ftHigh 2:24 PM, 2.9 ftLow 9:08 PM, 0.9 ft | 7:15 AM | 6:26 PM |
| Sun, Oct 18 | High 2:48 AM, 2.4 ftLow 8:56 AM, 0.8 ftHigh 3:15 PM, 2.8 ftLow 10:02 PM, 0.9 ft | 7:16 AM | 6:25 PM |
| Mon, Oct 19 | High 3:44 AM, 2.4 ftLow 9:58 AM, 0.8 ftHigh 4:13 PM, 2.7 ftLow 10:52 PM, 0.8 ft | 7:16 AM | 6:23 PM |
| Tue, Oct 20 | High 4:48 AM, 2.4 ftLow 10:58 AM, 0.8 ftHigh 5:17 PM, 2.7 ftLow 11:42 PM, 0.7 ft | 7:17 AM | 6:22 PM |
| Wed, Oct 21 | High 5:54 AM, 2.6 ftLow 11:59 AM, 0.7 ftHigh 6:18 PM, 2.8 ft | 7:18 AM | 6:21 PM |
| Thu, Oct 22 | Low 12:30 AM, 0.5 ftHigh 6:49 AM, 2.9 ftLow 12:57 PM, 0.6 ftHigh 7:08 PM, 2.9 ft | 7:19 AM | 6:19 PM |
| Fri, Oct 23 | Low 1:16 AM, 0.3 ftHigh 7:35 AM, 3.1 ftLow 1:51 PM, 0.4 ftHigh 7:53 PM, 3.0 ft | 7:20 AM | 6:18 PM |
| Sat, Oct 24 | Low 2:01 AM, 0.2 ftHigh 8:18 AM, 3.4 ftLow 2:43 PM, 0.2 ftHigh 8:37 PM, 3.0 ft | 7:21 AM | 6:17 PM |
| Sun, Oct 25 | Low 2:45 AM, 0.0 ftHigh 9:01 AM, 3.5 ftLow 3:32 PM, 0.1 ftHigh 9:23 PM, 3.0 ft | 7:22 AM | 6:16 PM |
| Mon, Oct 26 | Low 3:30 AM, -0.1 ftHigh 9:46 AM, 3.6 ftLow 4:20 PM, 0.0 ftHigh 10:11 PM, 3.0 ft | 7:23 AM | 6:15 PM |
| Tue, Oct 27 | Low 4:15 AM, -0.1 ftHigh 10:34 AM, 3.7 ftLow 5:06 PM, 0.0 ftHigh 11:00 PM, 3.0 ft | 7:24 AM | 6:13 PM |
| Wed, Oct 28 | Low 5:00 AM, -0.1 ftHigh 11:24 AM, 3.7 ftLow 5:55 PM, 0.1 ftHigh 11:52 PM, 2.9 ft | 7:25 AM | 6:12 PM |
| Thu, Oct 29 | Low 5:47 AM, 0.0 ftHigh 12:16 PM, 3.6 ftLow 6:49 PM, 0.2 ft | 7:26 AM | 6:11 PM |
| Fri, Oct 30 | High 12:45 AM, 2.8 ftLow 6:41 AM, 0.1 ftHigh 1:10 PM, 3.5 ftLow 7:52 PM, 0.3 ft | 7:27 AM | 6:10 PM |
| Sat, Oct 31 | High 1:42 AM, 2.7 ftLow 7:44 AM, 0.3 ftHigh 2:08 PM, 3.3 ftLow 8:59 PM, 0.4 ft | 7:28 AM | 6:09 PM |
| Date | High and low tides | Sunrise | Sunset |
|---|---|---|---|
| Sun, Nov 1 | High 1:42 AM EST, 2.7 ftLow 7:55 AM EST, 0.4 ftHigh 2:08 PM EST, 3.2 ftLow 9:01 PM EST, 0.3 ft | 6:29 AM | 5:08 PM |
| Mon, Nov 2 | High 2:46 AM, 2.7 ftLow 9:05 AM, 0.4 ftHigh 3:13 PM, 3.0 ftLow 9:58 PM, 0.3 ft | 6:30 AM | 5:07 PM |
| Tue, Nov 3 | High 3:56 AM, 2.8 ftLow 10:11 AM, 0.4 ftHigh 4:23 PM, 2.9 ftLow 10:52 PM, 0.2 ft | 6:31 AM | 5:06 PM |
| Wed, Nov 4 | High 5:05 AM, 3.0 ftLow 11:16 AM, 0.3 ftHigh 5:27 PM, 2.9 ftLow 11:42 PM, 0.2 ft | 6:32 AM | 5:05 PM |
| Thu, Nov 5 | High 6:01 AM, 3.2 ftLow 12:16 PM, 0.3 ftHigh 6:19 PM, 2.9 ft | 6:33 AM | 5:04 PM |
| Fri, Nov 6 | Low 12:28 AM, 0.1 ftHigh 6:48 AM, 3.3 ftLow 1:10 PM, 0.2 ftHigh 7:03 PM, 2.9 ft | 6:34 AM | 5:03 PM |
| Sat, Nov 7 | Low 1:12 AM, 0.1 ftHigh 7:30 AM, 3.4 ftLow 1:59 PM, 0.2 ftHigh 7:45 PM, 2.8 ft | 6:35 AM | 5:02 PM |
| Sun, Nov 8 | Low 1:52 AM, 0.1 ftHigh 8:10 AM, 3.4 ftLow 2:42 PM, 0.1 ftHigh 8:26 PM, 2.8 ft | 6:36 AM | 5:01 PM |
| Mon, Nov 9 | Low 2:30 AM, 0.1 ftHigh 8:50 AM, 3.4 ftLow 3:20 PM, 0.2 ftHigh 9:07 PM, 2.7 ft | 6:37 AM | 5:00 PM |
| Tue, Nov 10 | Low 3:06 AM, 0.2 ftHigh 9:29 AM, 3.3 ftLow 3:56 PM, 0.2 ftHigh 9:47 PM, 2.6 ft | 6:38 AM | 5:00 PM |
| Wed, Nov 11 | Low 3:41 AM, 0.2 ftHigh 10:08 AM, 3.2 ftLow 4:31 PM, 0.3 ftHigh 10:27 PM, 2.5 ft | 6:39 AM | 4:59 PM |
| Thu, Nov 12 | Low 4:15 AM, 0.3 ftHigh 10:46 AM, 3.1 ftLow 5:07 PM, 0.4 ftHigh 11:07 PM, 2.5 ft | 6:40 AM | 4:58 PM |
| Fri, Nov 13 | Low 4:50 AM, 0.4 ftHigh 11:26 AM, 3.0 ftLow 5:47 PM, 0.5 ftHigh 11:48 PM, 2.4 ft | 6:41 AM | 4:57 PM |
| Sat, Nov 14 | Low 5:30 AM, 0.5 ftHigh 12:07 PM, 2.9 ftLow 6:34 PM, 0.6 ft | 6:42 AM | 4:56 PM |
| Sun, Nov 15 | High 12:31 AM, 2.3 ftLow 6:19 AM, 0.6 ftHigh 12:50 PM, 2.8 ftLow 7:25 PM, 0.6 ft | 6:43 AM | 4:56 PM |
| Mon, Nov 16 | High 1:17 AM, 2.3 ftLow 7:20 AM, 0.7 ftHigh 1:36 PM, 2.7 ftLow 8:16 PM, 0.6 ft | 6:44 AM | 4:55 PM |
| Tue, Nov 17 | High 2:07 AM, 2.4 ftLow 8:23 AM, 0.7 ftHigh 2:26 PM, 2.6 ftLow 9:05 PM, 0.5 ft | 6:45 AM | 4:54 PM |
| Wed, Nov 18 | High 3:02 AM, 2.4 ftLow 9:24 AM, 0.6 ftHigh 3:23 PM, 2.5 ftLow 9:53 PM, 0.4 ft | 6:47 AM | 4:54 PM |
| Thu, Nov 19 | High 4:04 AM, 2.6 ftLow 10:25 AM, 0.5 ftHigh 4:26 PM, 2.5 ftLow 10:41 PM, 0.3 ft | 6:48 AM | 4:53 PM |
| Fri, Nov 20 | High 5:05 AM, 2.8 ftLow 11:25 AM, 0.4 ftHigh 5:26 PM, 2.5 ftLow 11:31 PM, 0.1 ft | 6:49 AM | 4:53 PM |
| Sat, Nov 21 | High 5:58 AM, 3.1 ftLow 12:23 PM, 0.3 ftHigh 6:20 PM, 2.6 ft | 6:50 AM | 4:52 PM |
| Sun, Nov 22 | Low 12:22 AM, 0.0 ftHigh 6:46 AM, 3.3 ftLow 1:19 PM, 0.1 ftHigh 7:09 PM, 2.7 ft | 6:51 AM | 4:52 PM |
| Mon, Nov 23 | Low 1:12 AM, -0.1 ftHigh 7:34 AM, 3.5 ftLow 2:12 PM, -0.1 ftHigh 7:59 PM, 2.7 ft | 6:52 AM | 4:51 PM |
| Tue, Nov 24 | Low 2:04 AM, -0.2 ftHigh 8:24 AM, 3.6 ftLow 3:04 PM, -0.2 ftHigh 8:50 PM, 2.8 ft | 6:53 AM | 4:51 PM |
| Wed, Nov 25 | Low 2:54 AM, -0.3 ftHigh 9:17 AM, 3.6 ftLow 3:54 PM, -0.2 ftHigh 9:44 PM, 2.8 ft | 6:54 AM | 4:51 PM |
| Thu, Nov 26 | Low 3:45 AM, -0.3 ftHigh 10:10 AM, 3.6 ftLow 4:44 PM, -0.2 ftHigh 10:38 PM, 2.8 ft | 6:55 AM | 4:50 PM |
| Fri, Nov 27 | Low 4:35 AM, -0.3 ftHigh 11:04 AM, 3.5 ftLow 5:37 PM, -0.1 ftHigh 11:33 PM, 2.7 ft | 6:56 AM | 4:50 PM |
| Sat, Nov 28 | Low 5:30 AM, -0.1 ftHigh 11:59 AM, 3.3 ftLow 6:35 PM, 0.0 ft | 6:57 AM | 4:50 PM |
| Sun, Nov 29 | High 12:30 AM, 2.7 ftLow 6:33 AM, 0.0 ftHigh 12:53 PM, 3.2 ftLow 7:35 PM, 0.0 ft | 6:57 AM | 4:49 PM |
| Mon, Nov 30 | High 1:28 AM, 2.7 ftLow 7:43 AM, 0.1 ftHigh 1:49 PM, 2.9 ftLow 8:32 PM, 0.0 ft | 6:58 AM | 4:49 PM |
Data sources
- Tide predictions, station 8638660, 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.