# Koh Rong snorkeling forecast

Koh Rong has a usable snorkeling window around Sat 16:00. The main thing to watch is sea temperature.

- Location: Koh Rong, Cambodia
- Timezone: Asia/Phnom_Penh
- Valid period: next 72 hours from 2026-10-17T15:20:49.086570+07:00
- Verdict: Go in the best window
- Score: 6.9/10
- Share of next 72h scored OK: 28%
- Source: snapshot
- Generated at: 2026-10-17T13:43:19.684151+07:00
- Conditions can change. HTML page: https://snorkelforecast.com/cambodia/koh-rong/
- Forecast JSON: https://snorkelforecast.com/cambodia/koh-rong/forecast.json
- Sea temperature: https://snorkelforecast.com/cambodia/koh-rong/sea-temperature/
- Sea temperature markdown: https://snorkelforecast.com/cambodia/koh-rong/sea-temperature.md
- History JSON: https://snorkelforecast.com/cambodia/koh-rong/history.json
- Embed widget: https://snorkelforecast.com/cambodia/koh-rong/embed/sea-temperature/
- Current sea temperature: 31.2 °C (88.2 °F)
- Baseline normal for month 10: 30.0 °C (86.0 °F) from 3 sample years
- Sea temperature versus month 10 normal: +1.2 °C (+2.2 °F), warmer 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 |
| --- | --- | --- | --- | --- | --- | --- |
| 2026-10-17T16:00:00+07:00 | good | 0.6921592592592591 | yes | 0.14 | 2.33 | 31.2 |
| 2026-10-17T17:00:00+07:00 | good | 0.672562962962963 | yes | 0.12 | 0.7 | 31.2 |
| 2026-10-17T18:00:00+07:00 | poor | 0.0 | no | 0.12 | 1.69 | 31.1 |
| 2026-10-17T19:00:00+07:00 | poor | 0.0 | no | 0.1 | 3.45 | 31.1 |
| 2026-10-17T20:00:00+07:00 | poor | 0.0 | no | 0.1 | 3.24 | 31.0 |
| 2026-10-17T21:00:00+07:00 | poor | 0.0 | no | 0.08 | 2.48 | 30.9 |
| 2026-10-17T22:00:00+07:00 | poor | 0.0 | no | 0.08 | 2.75 | 30.8 |
| 2026-10-17T23:00:00+07:00 | poor | 0.0 | no | 0.08 | 0.74 | 30.7 |
| 2026-10-18T00:00:00+07:00 | poor | 0.0 | no | 0.08 | 2.0 | 30.6 |
| 2026-10-18T01:00:00+07:00 | poor | 0.0 | no | 0.08 | 2.44 | 30.5 |
| 2026-10-18T02:00:00+07:00 | poor | 0.0 | no | 0.08 | 3.42 | 30.4 |
| 2026-10-18T03:00:00+07:00 | poor | 0.0 | no | 0.1 | 2.69 | 30.4 |
| 2026-10-18T04:00:00+07:00 | poor | 0.0 | no | 0.1 | 5.53 | 30.3 |
| 2026-10-18T05:00:00+07:00 | poor | 0.0 | no | 0.1 | 4.51 | 30.3 |
| 2026-10-18T06:00:00+07:00 | poor | 0.0 | no | 0.12 | 3.91 | 30.3 |
| 2026-10-18T07:00:00+07:00 | good | 0.6247185185185185 | yes | 0.12 | 3.7 | 30.4 |
| 2026-10-18T08:00:00+07:00 | good | 0.6645 | yes | 0.12 | 1.8 | 30.5 |
| 2026-10-18T09:00:00+07:00 | good | 0.672824074074074 | yes | 0.12 | 1.57 | 30.6 |
| 2026-10-18T10:00:00+07:00 | good | 0.6693703703703703 | yes | 0.12 | 1.46 | 30.8 |
| 2026-10-18T11:00:00+07:00 | good | 0.6816907407407407 | yes | 0.12 | 0.85 | 30.9 |
| 2026-10-18T12:00:00+07:00 | good | 0.698872222222222 | yes | 0.1 | 0.45 | 31.0 |
| 2026-10-18T13:00:00+07:00 | good | 0.6530240740740739 | yes | 0.1 | 1.99 | 31.1 |
| 2026-10-18T14:00:00+07:00 | good | 0.6477425925925924 | yes | 0.1 | 2.27 | 31.1 |
| 2026-10-18T15:00:00+07:00 | good | 0.7003388888888887 | yes | 0.1 | 3.51 | 31.1 |