Fenniaolin Fishing Port Yilan · Class II · forecast point Suao Township Coastal 6.3 km
宜蘭蘇澳沿海 · coastal forecast 09/18 09:31 updated
Forecast rough, now moderate
Northwesterly 3 Bf · Wave 1.0 m · Marine forecast: gusts Bf 8
Gale · 17.2–20.7 m/s (62–75 km/h) · open sea: moderately high waves ~5.5 m, crests break into spindrift
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.
Northwesterly 3 Bf · Wave 1.0 m · Marine forecast: gusts Bf 8
Gale · 17.2–20.7 m/s (62–75 km/h) · open sea: moderately high waves ~5.5 m, crests break into spindrift
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.
Wave1.0mE 7.5s
Wind3BfNorthwesterly 4.1m/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)
Current0.3m/sNE 1 kt
Tide nowRising 7.9/10Level 148 cm · next High 10:57
🌊 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
12:14–13:58 Falling · 17:07–19:37 Rising · 23:59–03:19 Falling · 10:52–17:35 Rising
| Rising ← | 04:15 → 10:57 | 6.7 h | 110.0 → 153.0 cm |
| Falling | 10:57 → 15:16 | 4.3 h | 153.0 → 141.0 cm |
| Rising | 15:16 → 21:29 | 6.2 h | 141.0 → 182.0 cm |
| Falling | 21:29 → 05:50 | 8.3 h | 182.0 → 118.0 cm |
12:14–13:58 Falling · 17:07–19:37 Rising · 23:59–03:19 Falling · 10:52–17:35 Rising
Little change in the next 12 h
· Wind across current wind from Northwesterly · current toward NE (0.3 m/s) · angle 90°
浪向較亂
浪向較亂
Nearest buoy 蘇澳港-底碇式波流觀測副站 (11.3 km) measured: Wave 1.0 m · 08:00
Water colour estimate: blue (uncalibrated)
Next 48 h (3-hourly)
| Time | Weather | Wave | Wind | Current |
|---|---|---|---|---|
| 09/18 09:00 | Cloudy | 1.0m E | Northwesterly 3 Bf (4.1m/s) | 0.3m/s NE |
| 09/18 12:00 | Cloudy | 1.0m E | Northeasterly 3 Bf (4.1m/s) | 0.3m/s NE |
| 09/18 15:00 | Overcast | 1.0m E | Northeasterly 4 Bf (5.7m/s) | 0.1m/s NW |
| 09/18 18:00 | Overcast | 1.0m E | Northerly 3 Bf (4.1m/s) | 0.2m/s SW |
| 09/18 21:00 | Cloudy | 1.0m NE | Northerly 4 Bf (6.2m/s) | 0.2m/s S |
| 09/19 00:00 | Cloudy | 1.0m NE | Northwesterly 2 Bf (3.1m/s) | 0.1m/s NE |
| 09/19 03:00 | Clear | 1.0m NE | Northwesterly 3 Bf (5.1m/s) | 0.2m/s NE |
| 09/19 06:00 | Clear | 0.9m NE | Northwesterly 3 Bf (3.6m/s) | 0.2m/s NE |
| 09/19 09:00 | Clear | 0.9m NE | Northerly 3 Bf (4.1m/s) | 0.3m/s NE |
| 09/19 12:00 | Clear | 0.9m NE | Northerly 3 Bf (4.6m/s) | 0.2m/s NE |
| 09/19 15:00 | Clear | 1.1m NE | Northeasterly 5 Bf (8.2m/s) | 0.1m/s N |
| 09/19 18:00 | Clear | 1.2m NE | Northerly 4 Bf (6.7m/s) | 0.2m/s S |
| 09/19 21:00 | Clear | 1.1m NE | Northerly 4 Bf (6.2m/s) | 0.3m/s S |
| 09/20 00:00 | Clear | 1.1m NE | Northwesterly 3 Bf (3.6m/s) | 0.1m/s S |
| 09/20 03:00 | Clear | 1.0m NE | Northerly 4 Bf (6.7m/s) | 0.2m/s NE |
| 09/20 06:00 | Clear | 1.0m NE | Northerly 3 Bf (4.1m/s) | 0.2m/s NE |
Tide today (漁港粉鳥林)
| Time | Height | |
|---|---|---|
| 04:15 | 110.0 cm | |
| 10:57 | 153.0 cm | |
| 15:16 | 141.0 cm | |
| 21:29 | 182.0 cm |
Marine forecast (宜蘭蘇澳沿海)
- 09/18 06:00–00:00: 4 gust 6以下 · Wave Cloudy, Local Showers
- 09/19 00:00–00:00: 4 gust 6以下下午轉5–6 gust 8 · Wave Cloudy, Local Showers
- 09/20 00:00–00:00: 5–6 gust 8晨轉4–5 gust 7下午再轉5–6 gust 8 · 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