Zhu Bay Fishing Port Penghu, Taiwan · Class II · forecast point Xi Is. Township Coastal 8.8 km
澎湖海面 · coastal forecast 11/02 14:57 updated
Forecast rough, now calm
Northerly 3 Bf · Wave 0.2 m · Marine forecast: gusts Bf 9
Gusts 9 Bf (11/02 12:00 onward): Strong gale · 20.8–24.4 m/s (75–88 km/h) · open sea: high waves ~7 m, visibility reduced
Rule of thumb: Beaufort force 6+ or waves 2 m+ is generally unsuitable for small craft; force 4 or below with waves under 1 m counts as calm.
Northerly 3 Bf · Wave 0.2 m · Marine forecast: gusts Bf 9
Gusts 9 Bf (11/02 12:00 onward): Strong gale · 20.8–24.4 m/s (75–88 km/h) · open sea: high waves ~7 m, visibility reduced
Rule of thumb: Beaufort force 6+ or waves 2 m+ is generally unsuitable for small craft; force 4 or below with waves under 1 m counts as calm.
Wave0.2mNE 5.7s
Wind3BfNortherly 3.6m/s
Gentle breeze · 3.4–5.4 m/s (12–19 km/h)
Gentle breeze · 3.4–5.4 m/s (12–19 km/h)
Current0.4m/sN 1 kt
Tide nowRising 6.3/10Level 246 cm · next High 17:27
🌊 Rise and fall times today
When the tide is running the middle 40% of each rise or fall (3–7 tenths) — strongest flow; slack water around high and low
12:42–15:24 Rising ← running now · 19:11–21:30 Falling · 01:01–03:23 Rising · 07:12–09:54 Falling · 13:57–16:37 Rising
| Rising ← | 10:40 → 17:27 | 6.8 h | 73.0 → 319.0 cm |
| Falling | 17:27 → 23:15 | 5.8 h | 319.0 → 174.0 cm |
| Rising | 23:15 → 05:10 | 5.9 h | 174.0 → 320.0 cm |
| Falling | 05:10 → 11:57 | 6.8 h | 320.0 → 87.0 cm |
12:42–15:24 Rising ← running now · 19:11–21:30 Falling · 01:01–03:23 Rising · 07:12–09:54 Falling · 13:57–16:37 Rising
Building Wave 0.2 → 2.2 m · Wind 6 Bf at 00:00
⚠ Wind against current wind from Northerly · current toward N (0.4 m/s) · angle 180°
浪會變陡變短、容易破碎 — 同樣的浪高會比數字難走
浪會變陡變短、容易破碎 — 同樣的浪高會比數字難走
Nearest buoy 澎湖資料浮標 (11.1 km) measured: Wave 0.2 m WNW · 14:00
This buoy, last 31 days (since 2026-10-03): forecast averaged 0.4 m higher than measured (n=3960)
Water colour estimate: blue + green (uncalibrated)
Next 48 h (3-hourly)
| Time | Weather | Wave | Wind | Current |
|---|---|---|---|---|
| 11/02 12:00 | Clear | 0.2m NE | Northerly 3 Bf (3.6m/s) | 0.4m/s N |
| 11/02 15:00 | Clear | 0.3m N | Northerly 4 Bf (6.2m/s) | 1.3m/s N |
| 11/02 18:00 | Clear | 1.0m N | Northeasterly 5 Bf (10.3m/s) | 0.2m/s N |
| 11/02 21:00 | Clear | 1.7m N | Northeasterly 6 Bf (12.9m/s) | 0.8m/s S |
| 11/03 00:00 | Cloudy | 2.2m N | Northeasterly 6 Bf (12.9m/s) | 0.3m/s SW |
| 11/03 03:00 | Cloudy | 2.3m N | Northeasterly 6 Bf (13.4m/s) | 0.6m/s N |
| 11/03 06:00 | Cloudy | 2.3m N | Northeasterly 6 Bf (13.4m/s) | 0.2m/s N |
| 11/03 09:00 | Cloudy | 2.2m N | Northeasterly 6 Bf (12.3m/s) | 0.8m/s S |
| 11/03 12:00 | Cloudy | 2.0m N | Northeasterly 6 Bf (11.8m/s) | 0.4m/s SW |
| 11/03 15:00 | Clear | 2.0m N | Northerly 6 Bf (11.8m/s) | 0.7m/s N |
| 11/03 18:00 | Clear | 1.9m N | Northerly 6 Bf (11.3m/s) | 0.6m/s N |
| 11/03 21:00 | Clear | 1.9m N | Northeasterly 6 Bf (11.8m/s) | 0.6m/s S |
| 11/04 00:00 | Clear | 1.9m N | Northeasterly 5 Bf (10.3m/s) | 0.7m/s S |
| 11/04 03:00 | Clear | 1.7m N | Northeasterly 5 Bf (9.8m/s) | 0.4m/s N |
| 11/04 06:00 | Clear | 1.5m N | Northeasterly 5 Bf (9.3m/s) | 0.8m/s N |
| 11/04 09:00 | Clear | 1.4m N | Northerly 4 Bf (7.2m/s) | 0.3m/s S |
Tide today (澎湖縣西嶼鄉)
| Time | Height | |
|---|---|---|
| 03:45 | 334.0 cm | |
| 10:40 | 73.0 cm | |
| 17:27 | 319.0 cm | |
| 23:15 | 174.0 cm |
Marine forecast (澎湖海面)
- 11/02 12:00–00:00: 4 gust 6以下下午轉6–7 gust 9 · Wave Mostly Clear
- 11/03 00:00–00:00: 6–7 gust 9上午轉5–6 gust 8 · Wave Mostly Clear
- 11/04 00:00–00:00: 5–6 gust 8下午轉4 gust 6以下 · Wave Mostly Clear
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⚠ The numbers on this page are a snapshot generated 11/02 14:57; sea conditions change every 5 minutes — check tidewx.com for the current values before relying on them
tidewx.com · Data: Central Weather Administration open data (coastal forecast · marine forecast · tides · buoys) · NAMR NODASS · page generated 11/02 14:57, refreshed every 5 min · forecasts are not measurements — check on site before going out · Sources · 💬 Something on your mind?
tidewx.com · Data: Central Weather Administration open data (coastal forecast · marine forecast · tides · buoys) · NAMR NODASS · page generated 11/02 14:57, refreshed every 5 min · forecasts are not measurements — check on site before going out · Sources · 💬 Something on your mind?