RADIO
Homepage > Marine Meteorology > Extended Daily
| 21 May 2026 Thursday | ||||
|---|---|---|---|---|
| PART 1: Near gale warning over Boot. | ||||
| PART 2: At 1200 GMT there are 1008-1020 hPa isobars over seas. No significant change in this situation during the period. | ||||
| PART 3: FORECAST FOR 24 HOURS FROM 211500 UTC UP TO 221500 UTC (211800 Local UP TO 221800 Local) | ||||
| CRUSADE | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Overcast, Showery in East | Overcast, Showery in East | Overcast, | Overcast, |
| Wind | West and Southwest 4 to 6, Northwest 4 to 6 in South | West and Southwest 3 to 5, | West and Southwest 3 to 5, | West and Southwest 3 to 5, Northwest 3 to 5 in South |
| Wave | 1.5 to 2.5m., | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| DELTA | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, |
| Wind | West and Northwest 4 to 6, | West and Northwest 4 to 6, | West and Southwest 3 to 5, | West and Southwest 3 to 5, Northwest 3 to 5 in South |
| Wave | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| TAURUS | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Overcast, Showery in East | Overcast, Showery in East | Overcast, Showery in East | Showery, |
| Wind | West and Southwest 3 to 5, | South and Southeast 3 to 5, | South and Southeast 3 to 5, Southwest 3 to 5 in East | South and Southeast 3 to 5, Southwest 3 to 5 in East |
| Wave | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| MATRUH | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, |
| Wind | West and Northwest 4 to 6, | West and Northwest 3 to 5, Northwest 4 to 6 in North | West and Northwest 3 to 5, | West and Northwest 3 to 5, Southwest 3 to 5 in North |
| Wave | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| JASON | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Overcast, | Overcast, | Overcast, | Showery, |
| Wind | West and Northwest 4 to 6, Northwest 3 to 5 in West | West and Northwest 4 to 6, Northwest 3 to 5 in West | West and Northwest 3 to 5, | West and Northwest 3 to 5, |
| Wave | 1.5 to 2.5m., 1.0 to 2.0m. in West | 1.5 to 2.5m., 1.0 to 2.0m. in West | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| BOMBA | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, |
| Wind | West and Northwest 4 to 6, | West and Northwest 4 to 6, | West and Northwest 3 to 5, | West and Northwest 3 to 5, |
| Wave | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| SIDRA | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, |
| Wind | North and Northwest 3 to 5, | North and Northwest 3 to 5, | North and Northwest 3 to 5, | North and Northwest 3 to 5, |
| Wave | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| GABES | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, |
| Wind | North and Northwest 4 to 6, Northeast 3 to 5 in West | North and Northwest 3 to 5, | North and Northwest 3 to 5, | North and Northwest 3 to 5, |
| Wave | 1.5 to 2.5m., | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| MELITA | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, |
| Wind | North and Northwest 3 to 5, Northwest 4 to 6 in West | North and Northwest 3 to 5, Northwest 4 to 6 in West | North and Northwest 3 to 5, | North and Northwest 3 to 5, |
| Wave | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| BOOT | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | Near Gale Warning | Near Gale Warning | Near Gale Warning |
| Weather | Overcast, Showery in West | Overcast, | Overcast, | Overcast, Showery in West |
| Wind | West and Northwest 4 to 6, | North and Northwest 4 to 6, Northwest 5 to 7 in North | North and Northwest 4 to 6, Northwest 5 to 7 in North | North and Northwest 4 to 6, Northwest 5 to 7 in North |
| Wave | 1.5 to 2.5m., | 2.0 to 3.0m., | 2.0 to 3.0m., | 2.0 to 3.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| IONIAN | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Overcast, Showery in East | Overcast, | Overcast, | Overcast, Showery in East |
| Wind | North and Northwest 3 to 5, Northwest 4 to 6 in North | North and Northwest 3 to 5, Northwest 4 to 6 in North | North and Northwest 3 to 5, Northwest 4 to 6 in North | North and Northwest 3 to 5, Northwest 4 to 6 in North |
| Wave | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.5 to 2.5m., |
| Visibility | Good, | Good, | Good, | Good, |
| CENTAUR | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, | Partly Cloudy, |
| Wind | North and Northwest 4 to 6, | North and Northwest 4 to 6, | North and Northwest 4 to 6, | North and Northwest 4 to 6, |
| Wave | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.5 to 2.5m., | 1.5 to 2.5m., |
| Visibility | Good, | Good, | Good, | Good, |
| AEGEAN | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Overcast, Showery in North | Overcast, | Overcast, | Showery, |
| Wind | North and Northeast 3 to 5, Northwest 4 to 6 in South | North and Northeast 3 to 5, Northwest 3 to 5 in South | North and Northeast 3 to 5, Northwest 3 to 5 in South | North and Northwest 4 to 6, Northwest 3 to 5 in South |
| Wave | 1.0 to 2.0m., 1.5 to 2.5m. in South | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.5 to 2.5m., 1.0 to 2.0m. in South |
| Visibility | Good, | Good, | Good, | Good, |
| MARMARA | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Showery, | Overcast, Showery in North | Showery, | Showery, |
| Wind | West and Northwest 3 to 5, | West and Northwest 3 to 5, | West and Northwest 3 to 5, | North and Northeast 3 to 5, |
| Wave | 0.5 to 1.5m., | 0.5 to 1.5m., | 0.5 to 1.5m., | 0.5 to 1.5m., |
| Visibility | Good, | Good, | Good, | Good, |
| DANUBE | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Showery, | Overcast, Showery in West | Overcast, Showery in West | Showery, |
| Wind | West and Southwest 3 to 5, | West and Northwest 3 to 5, Southwest 3 to 5 in East | West and Northwest 3 to 5, Southwest 3 to 5 in East | North and Northeast 3 to 5, |
| Wave | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |
| GEORGIA | 18:00-00:00 L | 00:00-06:00 L | 06:00-12:00 L | 12:00-18:00 L |
| Gale | No Gale | No Gale | No Gale | No Gale |
| Weather | Showery, | Overcast, Showery in West | Showery, | Showery, |
| Wind | West and Northwest 3 to 5, Southwest 3 to 5 in East | West and Northwest 3 to 5, Southwest 3 to 5 in East | West and Northwest 3 to 5, Southwest 3 to 5 in East | West and Northwest 3 to 5, |
| Wave | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., | 1.0 to 2.0m., |
| Visibility | Good, | Good, | Good, | Good, |