# Roatán snorkeling forecast

Roatán looks marginal today. The least-bad daylight window is around Sun 12:00, but waves is limiting the forecast.

- Location: Roatán, Honduras
- Timezone: America/Tegucigalpa
- Valid period: next 72 hours from 2026-10-18T07:28:47.450289-06:00
- Verdict: Marginal
- Score: 3.6/10
- Share of next 72h scored OK: 9%
- Source: snapshot
- Generated at: 2026-10-18T05:31:36.904581-06:00
- Conditions can change. HTML page: https://snorkelforecast.com/honduras/roatan/
- Forecast JSON: https://snorkelforecast.com/honduras/roatan/forecast.json
- Sea temperature: https://snorkelforecast.com/honduras/roatan/sea-temperature/
- Sea temperature markdown: https://snorkelforecast.com/honduras/roatan/sea-temperature.md
- History JSON: https://snorkelforecast.com/honduras/roatan/history.json
- Embed widget: https://snorkelforecast.com/honduras/roatan/embed/sea-temperature/
- Current sea temperature: 29.5 °C (85.1 °F)
- Baseline normal for month 10: 30.1 °C (86.2 °F) from 3 sample years
- Sea temperature versus month 10 normal: -0.6 °C (-1.1 °F), cooler than the stored baseline
- Scoring thresholds: waves <= 0.36 m, wind <= 5.4 m/s, current <= 0.36 m/s, water 20.6-30.4 °C. Forecast thresholds, not official safety limits.

## Next 24 hours

| time | rating | score | ok | waves_m | wind_mps | sst_c |
| --- | --- | --- | --- | --- | --- | --- |
| 2026-10-18T08:00:00-06:00 | poor | 0.33393518518518517 | no | 0.8 | 6.04 | 29.5 |
| 2026-10-18T09:00:00-06:00 | poor | 0.31194444444444447 | no | 0.8 | 6.99 | 29.6 |
| 2026-10-18T10:00:00-06:00 | fair | 0.3598351851851851 | no | 0.78 | 5.77 | 29.6 |
| 2026-10-18T11:00:00-06:00 | poor | 0.34333333333333327 | no | 0.78 | 6.12 | 29.6 |
| 2026-10-18T12:00:00-06:00 | fair | 0.36404999999999993 | no | 0.76 | 6.21 | 29.7 |
| 2026-10-18T13:00:00-06:00 | fair | 0.363837037037037 | no | 0.74 | 5.96 | 29.7 |
| 2026-10-18T14:00:00-06:00 | poor | 0.34344259259259263 | no | 0.74 | 6.53 | 29.7 |
| 2026-10-18T15:00:00-06:00 | poor | 0.34832777777777774 | no | 0.72 | 6.63 | 29.7 |
| 2026-10-18T16:00:00-06:00 | fair | 0.35158703703703703 | no | 0.72 | 7.04 | 29.7 |
| 2026-10-18T17:00:00-06:00 | poor | 0.31411296296296304 | no | 0.7 | 7.42 | 29.7 |
| 2026-10-18T18:00:00-06:00 | poor | 0.0 | no | 0.7 | 7.19 | 29.7 |
| 2026-10-18T19:00:00-06:00 | poor | 0.0 | no | 0.7 | 8.11 | 29.7 |
| 2026-10-18T20:00:00-06:00 | poor | 0.0 | no | 0.7 | 8.07 | 29.7 |
| 2026-10-18T21:00:00-06:00 | poor | 0.0 | no | 0.7 | 8.07 | 29.7 |
| 2026-10-18T22:00:00-06:00 | poor | 0.0 | no | 0.7 | 8.24 | 29.7 |
| 2026-10-18T23:00:00-06:00 | poor | 0.0 | no | 0.7 | 7.27 | 29.7 |
| 2026-10-19T00:00:00-06:00 | poor | 0.0 | no | 0.7 | 5.76 | 29.7 |
| 2026-10-19T01:00:00-06:00 | poor | 0.0 | no | 0.7 | 6.21 | 29.7 |
| 2026-10-19T02:00:00-06:00 | poor | 0.0 | no | 0.7 | 5.72 | 29.7 |
| 2026-10-19T03:00:00-06:00 | poor | 0.0 | no | 0.7 | 6.2 | 29.6 |
| 2026-10-19T04:00:00-06:00 | poor | 0.0 | no | 0.7 | 6.06 | 29.6 |
| 2026-10-19T05:00:00-06:00 | poor | 0.0 | no | 0.72 | 6.38 | 29.6 |
| 2026-10-19T06:00:00-06:00 | fair | 0.3533611111111111 | no | 0.72 | 5.46 | 29.6 |
| 2026-10-19T07:00:00-06:00 | fair | 0.35512777777777776 | no | 0.72 | 5.28 | 29.6 |

## Nearby spots

- [Utila](https://snorkelforecast.com/honduras/utila/index.md)