Beishan Fishing Port Taichung, Taiwan · Class II · forecast point Dajia District Coastal 6.2 km
新竹鹿港沿海 · coastal forecast 11/02 14:52 updated
Forecast rough, now moderate
Northerly 5 Bf · Wave 0.3 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 5 Bf · Wave 0.3 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.
Wave0.3mN 3.4s
Wind5BfNortherly 8.2m/s
Fresh breeze · 8.0–10.7 m/s (29–39 km/h)
Fresh breeze · 8.0–10.7 m/s (29–39 km/h)
Current0.5m/sNE 1 kt
Tide nowRising 6.9/10Level 401 cm · next High 16:55
🌊 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
12:16–14:55 Rising ← running now · 18:46–21:15 Falling · 00:54–03:18 Rising · 07:04–09:41 Falling · 13:38–16:16 Rising
| Rising ← | 10:17 → 16:55 | 6.6 h | 133.0 → 474.0 cm |
| Falling | 16:55 → 23:07 | 6.2 h | 474.0 → 212.0 cm |
| Rising | 23:07 → 05:06 | 6.0 h | 212.0 → 462.0 cm |
| Falling | 05:06 → 11:40 | 6.6 h | 462.0 → 147.0 cm |
12:16–14:55 Rising ← running now · 18:46–21:15 Falling · 00:54–03:18 Rising · 07:04–09:41 Falling · 13:38–16:16 Rising
Building Wave 0.3 → 2.5 m · Wind 6 Bf at 00:00
⚠ Wind against current wind from Northerly · current toward NE (0.5 m/s) · angle 135°
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 臺中港-底碇式波流觀測站(綠燈塔) (13.7 km) measured: Wave 0.7 m · 13:00
Water colour estimate: blue + green (uncalibrated)
Next 48 h (3-hourly)
| Time | Weather | Wave | Wind | Current |
|---|---|---|---|---|
| 11/02 12:00 | Clear | 0.3m N | Northerly 5 Bf (8.2m/s) | 0.5m/s NE |
| 11/02 15:00 | Clear | 1.1m N | Northerly 6 Bf (11.8m/s) | 0.3m/s E |
| 11/02 18:00 | Clear | 2.0m N | Northeasterly 7 Bf (13.9m/s) | 0.1m/s E |
| 11/02 21:00 | Clear | 2.4m N | Northeasterly 7 Bf (13.9m/s) | 0.1m/s NE |
| 11/03 00:00 | Clear | 2.5m N | Northeasterly 6 Bf (12.9m/s) | 0.1m/s E |
| 11/03 03:00 | Clear | 2.5m N | Northeasterly 6 Bf (11.8m/s) | 0.1m/s NE |
| 11/03 06:00 | Clear | 2.3m N | Northeasterly 5 Bf (10.3m/s) | 0.2m/s NE |
| 11/03 09:00 | Clear | 2.2m N | Northeasterly 5 Bf (9.8m/s) | 0.2m/s NE |
| 11/03 12:00 | Clear | 2.3m N | Northeasterly 5 Bf (10.3m/s) | 0.1m/s NE |
| 11/03 15:00 | Clear | 2.4m N | Northerly 6 Bf (11.8m/s) | 0.1m/s SE |
| 11/03 18:00 | Clear | 2.3m N | Northerly 6 Bf (12.9m/s) | 0.1m/s S |
| 11/03 21:00 | Clear | 1.8m N | Northeasterly 5 Bf (9.8m/s) | 0.1m/s NE |
| 11/04 00:00 | Clear | 1.5m N | Northeasterly 4 Bf (6.7m/s) | 0.1m/s NE |
| 11/04 03:00 | Clear | 1.2m N | Northeasterly 4 Bf (6.2m/s) | 0.1m/s NE |
| 11/04 06:00 | Clear | 1.0m N | Easterly 3 Bf (5.1m/s) | 0.3m/s NE |
| 11/04 09:00 | Clear | 0.8m N | Easterly 3 Bf (3.6m/s) | 0.4m/s NE |
Tide today (海水浴場大安)
| Time | Height | |
|---|---|---|
| 03:41 | 474.0 cm | |
| 10:17 | 133.0 cm | |
| 16:55 | 474.0 cm | |
| 23:07 | 212.0 cm |
Marine forecast (新竹鹿港沿海)
- 11/02 12:00–00:00: 5–6 gust 8下午轉6–7 gust 9 · Wave 多雲局部雨
- 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上午轉4–5 gust 7 · Wave Mostly Clear
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⚠ The numbers on this page are a snapshot generated 11/02 14:52; 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 14:52, 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 14:52, refreshed every 5 min · forecasts are not measurements — check on site before going out · Sources · 💬 Something on your mind?