Merrimacport, Merrimack River Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 07:09 AM and sunset is at 04:10 PM.
Days 1–3 Weather SummaryModerate rain (total 14mm), heaviest on Fri morning. Icy conditions (max 15°C on Fri morning, min -3°C on Fri night). Winds decreasing (strong winds from the S on Fri morning, calm by Sat afternoon). | Days 4–6 Weather SummaryMostly dry. Icy conditions (max 4°C on Sun morning, min -6°C on Sun night). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 11mm), heaviest on Thu night. Freeze-thaw conditions (max 12°C on Fri morning, min -8°C on Wed night). Wind will be generally light. | Days 10–12 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Mon morning, min -4°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 10:56AM2.16m | 11:25PM1.75m | 11:39AM2.19m | 00:09AM1.76m | 12:23PM2.23m | 00:52AM1.79m | 1:05PM2.26m | 1:35AM1.82m | 1:48PM2.28m | 2:18AM1.86m | 2:31PM2.29m | 3:03AM1.90m | 3:17PM2.27m | 3:51AM1.95m | 4:07PM2.24m | 4:42AM2.01m | 4:59PM2.20m | 5:33AM2.09m | 5:52PM2.14m | 6:26AM2.17m | 6:48PM2.07m | 7:20AM2.26m | 7:47PM2.01m | |||||||||||||
Low Tide | 5:50PM0.13m | 5:55AM0.32m | 6:36PM0.12m | 6:39AM0.33m | 7:19PM0.10m | 7:21AM0.32m | 8:01PM0.09m | 8:02AM0.32m | 8:43PM0.08m | 8:45AM0.32m | 9:27PM0.07m | 9:31AM0.31m | 10:13PM0.07m | 10:21AM0.30m | 11:00PM0.07m | 11:16AM0.27m | 11:48PM0.07m | 12:12PM0.23m | 00:38AM0.09m | 1:10PM0.17m | 1:30AM0.10m | 2:11PM0.09m | 2:26AM0.10m | |||||||||||||
ESE 9 | SSE 4 | SE 6 | SE 6 | SE 9 | SE 11 | ESE 12 | ESE 11 | S 4 | ESE 9 | ESE 9 | NNE 6 | NNW 4 | NNW 4 | ESE 10 | SSW 3 | SSW 4 | W 3 | NNW 4 | NNW 4 | NE 6 | SE 3 | SSW 3 | S 4 | S 5 | SW 4 | NW 4 | NE 5 | NE 5 | SE 8 | ESE 8 | ESE 7 | SE 4 | SE 4 | SE 4 | NE 5 | |
 | |  |  |  |  | |  |  | | | | | | |  | | | | | | | |  | | | | | | | | |  | | | | |
clear | clear | some clouds | mod rain | rain shwrs | clear | clear | some clouds | cloudy | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | heavy rain | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | cloudy | cloudy | snow shwrs | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 9 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 4 | 4 | 13 | 15 | 8 | 0 | 1 | 2 | 4 | 4 | 1 | -1 | -5 | -5 | -4 | 0 | 1 | 2 | -5 | -6 | -7 | 0 | 1 | 6 | 12 | 11 | 4 | 3 | 2 | 2 | 3 | 3 | 2 | 6 | 5 | -1 |
Moonrise | 6:13 | — | — | 7:11 | — | — | 8:03 | — | — | 8:47 | — | — | 9:23 | — | — | 9:52 | — | — | 10:17 | — | — | 10:38 | — | — | 10:59 | — | — | 11:19 | — | — | 11:40 | — | — | 12:06 | — | — |
Moonset | 2:43 | — | — | — | 3:30 | — | — | 4:25 | — | — | 5:28 | — | — | 6:35 | — | — | 7:44 | — | — | 8:52 | — | — | — | 10:01 | — | — | 11:11 | — | — | — | 12:22 | — | — | 1:37 | — | — |
 | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — |
 | — | 4:10 | — | — | 4:10 | — | — | 4:12 | — | — | 4:12 | — | — | 4:13 | — | — | 4:13 | — | — | 4:14 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:16 | — |
Today's sea temperature in Merrimacport, Merrimack River is 6.8° C (Statistics for 18 Dec 1981-2005 – mean: 7.2 max: 9.3 min: 5.4°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
Nearest