Detailed Sea Conditions for San Juan over the next 2 days
Issued (local time): 1 am Thursday 20 Sep 2018
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Detailed Sea Conditions for San Juan over the next 2 days |
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| m, °C | ft, °F | Wed | Thursday 20 | Friday 21 | Sat | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11PM | 2AM | 5AM | 8AM | 11AM | 2PM | 5PM | 8PM | 11PM | 2AM | 5AM | 8AM | 11AM | 2PM | 5PM | 8PM | 11PM | 2AM | |
| Tide State | - | flow | high | ebb | ebb | low | flow | high | ebb | low | flow | high | ebb | low | flow | high | ebb | low |
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High Tide height (m) |
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4:58AM 0.34 |
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6:17PM 0.51 |
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5:53AM 0.37 |
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6:59PM 0.51 |
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Low Tide height (m) |
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11:10AM 0.10 |
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12:43AM 0.22 |
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12:02PM 0.11 |
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1:20AM 0.21 |
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Swell (m) direction |
 NE |
 ENE |
 ENE |
 ENE |
ENE |
ENE |
ENE |
 ENE |
NE |
NE |
 ENE |
ENE |
ENE |
 ENE |
ENE |
ENE |
 ENE |
ENE |
| Wave Height (m) | 1.0 | 1.1 | 1.1 | 1.2 | 1.2 | 1.2 | 1.1 | 1.0 | 1.0 | 1.0 | 0.9 | 0.9 | 0.9 | 0.8 | 0.8 | 0.8 | 0.9 | 0.9 |
| Period (s) | 9 | 5 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 5 | 5 |
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Wind (km/h) |
 |
 |
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 |
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 |
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| Today's sea temperature in San Juan, Puerto Rico is 29.1 °C (Statistics for 20 Sep 1981-2005 – mean: 28.7 max: 29.5 min: 27.8 °C) | ||||||||||||||||||
| Summary | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear |
risk tstorm |
| Rain mm | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 |
| Temp °C | 27 | 27 | 27 | 28 | 29 | 30 | 29 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 27 | 27 | 27 |
| Chill °C | 27 | 27 | 27 | 28 | 29 | 30 | 29 | 27 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 27 | 27 | 27 |
| Sunrise | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:21 | - | - | - |
Tide datum: Mean Lower Low Water.