Surf Forecasts:
How big are the waves at Dumps (Brandon Bay) today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 5.5ft (1.7m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 10ft (3.0m), 11s period with W swell.
- Evening surf: Evening surf (30 Sep, local time) - 15ft (4.5m), 14s period with WNW swell.
The current surf forecast for Dumps (Brandon Bay) at 1AM is: 1.2m 10s primary swell from a West-southwest direction and 0.1m 10s secondary swell from a Northwest direction, 1.0m 5s secondary swell from a South direction (forecast issued at 06:00pm September 29). The wind direction is predicted to be cross-shore.
| Time (IST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 5.5ft (1.7m) | 9s |
| Afternoon (30 Sep) | 10ft (3.0m) | 11s |
| Evening (30 Sep) | 15ft (4.5m) | 14s |
Table - waves today at Dumps (Brandon Bay). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Thu afternoon. Very mild (max 18°C on Tue afternoon, min 13°C on Tue night). Winds decreasing (gales from the SE on Tue afternoon, moderate winds from the S by Thu night). | |||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WSW 11 | S 5 | SSW 5 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | W 11 | W 11 | W 13 | WNW 15 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 |
Wave Graph  | |||||||||||||||||||
 kJ | 121 | 74 | 84 | 292 | 358 | 351 | 419 | 1102 | 2143 | 5445 | 9939 | 12801 | 12183 | 10732 | 8835 | 7156 | 5598 | 4527 | 3662 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on |
High Tide | 7:21PM4.01m | 7:42AM3.94m | 8:04PM3.81m | 8:25AM3.74m | 8:52PM3.54m | ||||||||||||||
Low Tide | 1:03PM0.13m | 1:22AM0.16m | 1:42PM0.26m | 2:01AM0.41m | 2:26PM0.49m | ||||||||||||||
 |  |  | |  |  |  | | |  |  |  | | | | | | | | |
 | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — |
 | — | 7:22 | — | — | — | — | — | — | — | 7:21 | — | — | — | — | — | — | — | 7:17 | — |
mm | 3 | 1 | — | — | 1 | 1 | — | 1 | 1 | — | — | 1 | — | 1 | — | — | 5 | 4 | 2 |
Temp °C | 18 | 16 | 15 | 14 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 14 | 15 |
Feels °C | 7 | 7 | 7 | 7 | 5 | 5 | 6 | 6 | 7 | 6 | 7 | 8 | 8 | 7 | 8 | 6 | 7 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | W 10 | WSW 11 | WSW 10 | WSW 10 | WSW 9 | W 12 | W 11 | W 11 | W 13 | WNW 15 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 |
| kJ | 121 | 55 | 75 | 292 | 358 | 351 | 103 | 1102 | 2143 | 5445 | 9939 | 12801 | 12183 | 10732 | 8835 | 7156 | 5598 | 4527 | 3662 |
Swell 2 Height (m) Direction Period (s) | NW 10 | NW 10 | WNW 10 | NW 10 | — | WNW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 27 | 27 | 10 | 4 | — | 29 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | N 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | S 5 | SSW 5 | S 5 | S 4 | S 4 | WSW 9 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 37 | 74 | 84 | 42 | 32 | 40 | 419 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 970 | 602 | 602 | 991 | 665 | 399 | 602 | 633 | 606 | 393 | 356 | 10 | 10 | 10 | 165 | 381 | 393 | 10 | 10 |
Best forecast wave conditions in Kerry | |||||||||||||||||||
Best forecast wave conditions in Ireland | |||||||||||||||||||
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