Surf Forecasts:
How big are the waves at Block Island today (19 Oct):
- Morning surf: Morning surf (19 Oct, local time) - 2.5ft (0.8m), 6s period with E swell.
- Afternoon surf: Afternoon surf (19 Oct, local time) - 5.5ft (1.7m), 10s period with ESE swell.
- Evening surf: Evening surf (19 Oct, local time) - 6.5ft (2.0m), 11s period with ESE swell.
The current surf forecast for Block Island at 1PM is: 1.6m 10s primary swell from a East-southeast direction (forecast issued at 07:00am October 19). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | 2.5ft (0.8m) | 6s |
| Afternoon (19 Oct) | 5.5ft (1.7m) | 10s |
| Evening (19 Oct) | 6.5ft (2.0m) | 11s |
Table - waves today at Block Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 14°C on Tue afternoon, min 8°C on Wed night). Mainly strong winds. | |||||||||||||||||||||||
Monday 19 | Tuesday 20 | Wednesday 21 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 6 | E 6 | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ENE 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 10 | ESE 10 | E 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 31 | 55 | 328 | 523 | 698 | 850 | 778 | 778 | 749 | 625 | 644 | 919 | 529 | 993 | 1050 | 1151 | 1151 | 1070 | 1151 | 1097 | 1134 | 667 | 1057 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:10AM0.62m | 3:31PM0.71m | 4:13AM0.68m | 4:23PM0.73m | 5:01AM0.76m | 5:07PM0.76m | |||||||||||||||||
Low Tide | 9:16AM0.28m | 10:09PM0.21m | 10:23AM0.24m | 10:48PM0.16m | 11:14AM0.19m | ||||||||||||||||||
 |  | | | | |  |  | |  | | |  | | | | | | | | | | | |
 | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 10 | 10 | 12 | 10 | 10 | 9 | 9 | 9 | 12 | 14 | 13 | 12 | 11 | 11 | 9 | 9 | 9 | 10 | 9 | 9 | 9 |
Feels °C | 5 | 4 | 4 | 4 | 6 | 3 | 3 | 2 | 2 | 2 | 4 | 6 | 5 | 5 | 3 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | — | — | — | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | E 9 | — | — | — | — | — | — | — | — | ESE 10 | ESE 10 |
| kJ | 22 | 55 | — | — | — | 850 | 778 | 778 | 749 | 625 | 644 | 495 | 529 | — | — | — | — | — | — | — | — | 667 | 681 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | ESE 10 | ESE 10 | ESE 10 | NE 4 | NE 4 | NE 4 | NE 5 | NE 5 | NE 5 | ENE 9 | NE 6 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 10 | NE 6 | E 10 |
| kJ | 31 | 41 | 328 | 523 | 698 | 24 | 29 | 36 | 59 | 74 | 110 | 919 | 169 | 993 | 1050 | 1151 | 1151 | 1070 | 1151 | 1097 | 1134 | 124 | 1057 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 141 | 185 | 992 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 648 | 157 | 29 | 24 | 24 | 648 | 648 | 648 | 769 | 861 | 861 | 182 | 29 |
Best forecast wave conditions in Rhode Island | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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