| Distance / Altitude | Location | Report Date / Time | Live Weather | Wind | Gusts | Temp. | Visibility | Cloud |
|---|---|---|---|---|---|---|---|---|
| 7 km WSW / 217 m | Hyannis Airport (Massachusetts) | 2026-05-14 16:42 local (2026/05/14 20:42 GMT) |  - | light winds from the N (6 km/h at 1) | 12°C | 0.0 | ||
| 15 km E / 218 m | Chatham Airport (Massachusetts) | 2026-05-14 16:44 local (2026/05/14 20:44 GMT) |  Light rain | light winds from the E (9 km/h at 100) | 11°C | 3 | overcast | |
| 20 km E / 3 m | BUOY-CHTM3 (Marine) | 2026-05-14 17:00 local (2026/05/14 21:00 GMT) | - (- km/h at -) | 11°C | - | |||
| 20 km S / 3 m | Nantucket Sound Buoy (Marine) | 2026-05-14 17:20 local (2026/05/14 21:20 GMT) | calm (4 km/h at 160) | 13°C | - | |||
| 21 km S / - m | SHIP164 (ocean) | 2026-05-14 17:00 local (2026/05/14 21:00 GMT) | - | light winds from the ESE (11 km/h at 120) | 12°C | - | no observation | |
| 21 km S / - m | SHIP546 (ocean) | 2026-05-14 16:00 local (2026/05/14 20:00 GMT) | - | light winds from the ESE (18 km/h at 120) | 12°C | - | no observation | |
| 21 km S / - m | SHIP1498 (ocean) | 2026-05-14 16:00 local (2026/05/14 20:00 GMT) | - | light winds from the ESE (18 km/h at 120) | 12°C | - | no observation | |
| 21 km S / - m | SHIP290 (ocean) | 2026-05-14 17:00 local (2026/05/14 21:00 GMT) | - | light winds from the SE (7 km/h at 130) | 12°C | - | no observation | |
| 21 km S / - m | SHIP951 (ocean) | 2026-05-14 17:00 local (2026/05/14 21:00 GMT) | - | light winds from the ESE (11 km/h at 120) | 12°C | - | no observation | |
| 21 km S / - m | SHIP766 (ocean) | 2026-05-14 16:00 local (2026/05/14 20:00 GMT) | - | light winds from the ESE (18 km/h at 120) | 12°C | - | no observation |
* NOTE: not all live weather reports for South Yarmouth, Bass River, Massachusetts update at the same frequency which is why some locations can show data from stations that are more remote if the report is more recent than known closer ones. We also include live weather reports from ships and buoys if data are submitted close to South Yarmouth, Bass River, Massachusetts, United States and within an acceptable time window.
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