The Core surf break

The Core surfForecast / North / Taiwan

information circle16 Day Weather and Surf, issued 7 pm Monday 04 May 2026 CST
Forecast update in hr  min  s Forecast update imminent
The Core surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Core sea temperature is
24.7° C
(Which is 1.1°C colder than average for this time of year)

Best Forecast Surf Conditions for The Core this week:

The surf forecast for The Core over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 05) at 5AM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 0.9m and 6s. Another secondary swell of 0.7m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at The Core in the next 16 days are 2.5m 8s and forecast to arrive on Saturday (May 09) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Thursday (May 07) at 8PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 5th May)5ft (1.6m) 7s
Best Surf 5AM (Tue 5th May)5ft (1.6m) 7s
Most Powerful 2AM (Sat 9th May)8ft (2.5m) 8s

Table - best surf conditions forecast for The Core over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 30mm), heaviest during Mon night. Warm (max 28°C on Thu afternoon, min 18°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 43mm), heaviest during Sat night. Warm (max 26°C on Fri morning, min 21°C on Fri night). Wind will be generally light.

Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Mon
11
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
2
2
1
0
1
1
0
0
1
0
0
1
1
1
3
1
1
1
1
2
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.6
E
7
1.5
E
8
1.6
E
7
1
ESE
7
1.6
ENE
7
1.5
E
7
1.2
E
8
1
E
9
0.9
E
9
0.8
E
10
0.9
E
9
0.9
ESE
9
2.5
NNE
8
2.5
NE
8
2.5
NE
8
2.5
NE
8
1.7
ENE
8
1.3
NE
8
0.9
ESE
10
0.8
ESE
10
1
NE
8
Wave Graph
Metric surfscale
Energy kJ
277
249
225
105
244
226
160
164
136
115
142
141
887
854
857
860
348
181
163
128
132
Wind (km/h)
10
ESE
10
SSE
0
SSE
5
WNW
10
ENE
10
ESE
10
S
10
ESE
10
SE
5
WSW
10
N
10
NNW
10
N
10
N
10
NNW
5
NW
10
N
10
N
5
NNW
10
NE
5
ENE
cross
cross-off
glassy
cross-off
cross-on
cross-on
cross-off
cross
cross
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross
on
glassy
High Tide
8:32PM1.16m
7:17AM1.45m
9:13PM1.09m
7:46AM1.41m
10:02PM1.03m
8:19AM1.35m
11:07PM1.00m
9:00AM1.28m
00:31AM1.00m
9:57AM1.20m
1:45AM1.04m
11:30AM1.13m
2:29AM1.11m
1:18PM1.11m
Low Tide
1:20AM0.78m
2:29PM0.21m
1:45AM0.82m
3:09PM0.28m
2:12AM0.86m
3:56PM0.35m
2:48AM0.91m
4:53PM0.41m
3:54AM0.94m
6:00PM0.45m
6:04AM0.94m
7:10PM0.47m
7:54AM0.85m
heavy rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
clear
thunderstorm
part cloud
thunderstorm
mod rain
mod rain
light rain
mod rain
heavy rain
light rain
cloud
part cloud
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:15
5:13
5:13
5:13
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:22
6:23
6:23
6:24
6:24
6:25
6:25
6:27
13
4
4
1
1
4
2
1
2
6
10
4
6
13
2
2
Temp °C
19
21
22
21
24
25
24
27
28
25
26
24
22
22
22
22
24
24
23
26
24
20
22
24
24
26
27
27
29
30
28
29
26
23
24
24
24
27
27
26
28
27
Swell 1
Height (m)
Direction
Period (s)
0.7
NNE
6
0.4
NNE
6
1.6
E
7
1
ESE
7
0.9
ESE
8
1.5
E
7
1.2
E
8
1
E
9
0.9
E
9
0.8
E
10
0.9
E
9
0.9
ESE
9
0.7
ESE
9
0.7
ESE
10
0.8
ESE
10
2.3
ENE
8
0.8
ESE
10
0.9
ESE
10
1.1
NE
8
1
NE
8
1
NE
8
Energy kJ
40
10
225
105
94
226
160
164
136
115
142
141
88
96
114
721
136
167
128
125
129
Swell 2
Height (m)
Direction
Period (s)
0.2
N
6
1.1
NE
6
0.5
E
10
0.1
N
6
0.1
N
6
0.1
NE
10
0.1
NE
9
0.4
SE
4
0.1
NE
7
0.9
ESE
10
0.8
ESE
10
0.8
ESE
9
Energy kJ
2
94
51
1
1
4
3
4
2
163
128
118
Swell 3
Height (m)
Direction
Period (s)
0.1
N
8
0.1
N
9
0.1
N
6
0.1
NE
7
0.1
NE
9
0.1
SE
12
0.4
SE
12
0.6
SE
13
Energy kJ
1
2
1
2
3
6
39
132
Wind waves
Height (m)
Direction
Period (s)
1.6
E
7
1.5
E
8
1.3
ESE
8
1.6
ENE
7
0.4
SE
3
0.4
SSE
4
0.3
N
2
0.7
N
4
2.5
NNE
8
2.5
NE
8
2.5
NE
8
2.5
NE
8
1.7
ENE
8
1.3
NE
8
Energy kJ
277
249
176
244
3
5
1
14
887
854
857
860
348
181
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
2
1
1
1
1
1
1
1
1
2
2
3
2
2
2
2
2
Distance (km)
621
0
0
0
287
329
0
34
6
0
287
287
982
1183
1183
20
287
20
20
20
0
Best forecast wave conditions in North Taiwan
Rating
(10 max)
2
2
2
1
1
1
1
3
2
2
2
2
Best forecast wave conditions in Taiwan
Rating
(10 max)
2
2
2
2
1
2
2
1
1
2
1
3
3
3
2
2
2
Header Global
Rating
(10 max)
4
5
5
5
5
5
5
9
6
5
5
5
6
5
5
9
4
4
4
9
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the The Core Surf forecast

The above surf forecast table for The Core provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Core can be found by selecting the local surf guide option on the grey menu. Our The Core surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (The Core) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for The Core may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in North Taiwan? If you are looking for accommodation near The Core, camping, hotels and holiday cottages in North Taiwan, consider staying in I-lan which is 6 km (4 miles) away. Other places in and around North Taiwan where you can find information about places to rent, and car hire include Gueishan which is 31 km (19 miles) away, Sindian, Sijhih and Jhonghe.

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