Dawu Fishing Port Taitung · Class II · forecast point Dawu Township Coastal 7.8 km
成功大武沿海 · coastal forecast 09/18 09:31 updated
moderate
Northeasterly 4 Bf · Wave 1.2 m · Marine forecast: gusts Bf 7
Near gale · 13.9–17.1 m/s (50–62 km/h) · open sea: sea heaps up ~4 m, foam in streaks
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.
Northeasterly 4 Bf · Wave 1.2 m · Marine forecast: gusts Bf 7
Near gale · 13.9–17.1 m/s (50–62 km/h) · open sea: sea heaps up ~4 m, foam in streaks
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.
Wave1.2mE 7.6s
Wind4BfNortheasterly 6.2m/s
Moderate breeze · 5.5–7.9 m/s (20–28 km/h)
Moderate breeze · 5.5–7.9 m/s (20–28 km/h)
Current0.2m/sNE <1 kt
Tide nowRising 6.7/10Level 110 cm · next High 11:59
🌊 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
06:46–09:45 Rising ← running now · 12:53–14:07 Falling · 17:05–19:49 Rising · 00:16–03:28 Falling · 11:00–17:51 Rising
| Rising ← | 04:33 → 11:59 | 7.4 h | 81.0 → 119.0 cm |
| Falling | 11:59 → 15:02 | 3.0 h | 119.0 → 112.0 cm |
| Rising | 15:02 → 21:52 | 6.8 h | 112.0 → 161.0 cm |
| Falling | 21:52 → 05:53 | 8.0 h | 161.0 → 86.0 cm |
06:46–09:45 Rising ← running now · 12:53–14:07 Falling · 17:05–19:49 Rising · 00:16–03:28 Falling · 11:00–17:51 Rising
Little change in the next 12 h
Nearest buoy 鵝鑾鼻資料浮標 (47.8 km) measured: Wave 0.4 m SE · 08:00
This buoy, last 30 days: forecast averaged 0.22 m higher than measured (n=701)
Water colour estimate: blue (uncalibrated)
Next 48 h (3-hourly)
| Time | Weather | Wave | Wind | Current |
|---|---|---|---|---|
| 09/18 09:00 | Clear | 1.2m E | Northeasterly 4 Bf (6.2m/s) | 0.2m/s NE |
| 09/18 12:00 | Clear | 1.2m E | Northeasterly 3 Bf (4.1m/s) | 0.1m/s W |
| 09/18 15:00 | Clear | 1.2m E | Northeasterly 4 Bf (6.2m/s) | 0.2m/s W |
| 09/18 18:00 | Brief Showers | 1.3m E | Northeasterly 4 Bf (6.2m/s) | 0.2m/s NW |
| 09/18 21:00 | Cloudy | 1.3m NE | Northeasterly 5 Bf (9.3m/s) | 0.1m/s NW |
| 09/19 00:00 | Brief Showers | 1.3m E | Northeasterly 4 Bf (5.7m/s) | 0.1m/s SW |
| 09/19 03:00 | Clear | 1.2m E | Northerly 4 Bf (6.7m/s) | 0.1m/s W |
| 09/19 06:00 | Clear | 1.2m E | Northerly 3 Bf (4.1m/s) | 0.2m/s N |
| 09/19 09:00 | Clear | 1.1m E | Northeasterly 4 Bf (5.7m/s) | 0.2m/s N |
| 09/19 12:00 | Clear | 1.1m E | Northeasterly 3 Bf (4.1m/s) | 0.1m/s W |
| 09/19 15:00 | Clear | 1.1m E | Northeasterly 3 Bf (4.1m/s) | 0.2m/s W |
| 09/19 18:00 | Cloudy | 1.1m E | Northeasterly 4 Bf (6.2m/s) | 0.2m/s W |
| 09/19 21:00 | Cloudy | 1.2m NE | Northeasterly 4 Bf (7.7m/s) | 0.1m/s W |
| 09/20 00:00 | Clear | 1.1m E | Northerly 3 Bf (4.1m/s) | 0.1m/s SW |
| 09/20 03:00 | Clear | 1.1m E | Northerly 4 Bf (6.7m/s) | 0.1m/s W |
| 09/20 06:00 | Clear | 1.1m E | Northerly 2 Bf (2.6m/s) | 0.1m/s N |
Tide today (臺東縣大武鄉)
| Time | Height | |
|---|---|---|
| 04:33 | 81.0 cm | |
| 11:59 | 119.0 cm | |
| 15:02 | 112.0 cm | |
| 21:52 | 161.0 cm |
Marine forecast (成功臺東沿海)
- 09/18 06:00–00:00: 4 gust 6以下上午轉4–5 gust 7 · Wave Cloudy, Local Showers
- 09/19 00:00–00:00: 4–5 gust 7晨轉4 gust 6以下下午再轉4–5 gust 7 · Wave Cloudy, Local Showers
- 09/20 00:00–00:00: 4–5 gust 7 · Wave Cloudy, Local Showers
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tidewx.com · Data: Central Weather Administration open data (coastal forecast · marine forecast · tides · buoys) · NAMR NODASS · page generated 09/18 09:31, refreshed every 5 min · forecasts are not measurements — check on site before going out · Sources