Surf Forecast Surf Report

Tunnels surfForecast / HAW – Molokai / USA

information circle48hr Weather and Surf, issued 1 pm Friday 18 Apr 2025 HST
Forecast update in hr  min  s Forecast update imminent
Tunnels surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tunnels sea temperature is
25.0° C
(Which is slightly warmer than usual)


How big are the waves at Tunnels today?

The current surf forecast for Tunnels at 3PM is: 0.4m 6s primary swell from a South-southeast direction (forecast issued at 01:00pm April 18). An open ocean swell of 1.3m 12s is not directed at the surf break, a second open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (18 Apr)1ft (0.3m)5s
Afternoon (18 Apr)1.5ft (0.4m)6s
Evening (18 Apr)1.5ft (0.5m)16s

Table - waves today at Tunnels. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
SW
0.4
SSE
0.4
SSE
0.5
SW
0.5
SW
0.5
SW
0.4
SSE
0.5
SW
0.5
SW
0.5
SW
0.4
SSW
0.6
SSW
0.6
SSW
0.6
SSW
0.5
SW
0.4
SW
0.4
SW
0.4
S
0.5
S
0.5
SSW
0.4
SSW
0.4
S
0.4
S
0.5
S
0.5
S
0.5
S
0.6
S
0.6
S
0.6
S
0.7
S
0.7
S
0.7
S
0.7
S
0.8
S
0.7
S
0.8
SSW
0.7
SSW
0.7
S
0.7
S
0.7
S
0.7
S
0.6
S
0.6
S
0.7
S
0.7
S
0.5
S
0.6
S
1
SE
0.6
S
0.5
S
0.5
S
0.5
S
0.5
S
0.5
SW
0.5
SW
0.5
S
0.5
S
0.5
S
0.5
SW
0.5
SW
Period(s) (?)146616161651617161515151515151519191515181818191619181818181817161616161615151514146614666131313616161212121414
Wave
Graph
(?)Metric surfscale
Energy (?)501010132129130913014213392152156148107545411617612384999916218413325923222730730430028033425434126323622421520915315034359428762986827917130125716968103103
Wind
(km/h)
10
W
15
W
10
WNW
5
ENE
15
E
15
ESE
10
E
10
E
10
ENE
5
E
10
E
15
ENE
15
E
15
ENE
15
ENE
20
ENE
15
E
15
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
E
15
E
15
E
10
ENE
10
ENE
15
E
10
ESE
5
SSE
5
SW
0
S
15
SSE
20
S
15
S
10
S
5
SSE
0
S
0
ENE
5
NNW
5
W
5
WNW
5
WSW
0
S
5
NE
5
NE
5
NNE
10
SW
10
SW
10
S
5
WSW
0
N
5
N
5
N
5
N
0
WNW
5
W
10
SW
15
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
oncross-
off
offoffoffcross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffglassglassglasscross-
off
cross-
off
cross-
off
cross-
off
glassglassglassglassglassglassglassglassglasscross-
off
glasscrosscross-
on
crossglassglassglassglassglassglassoncross-
on
crosscross-
on
High Tide
/ height (m)
7:52PM
0.63
9:07PM
0.63
10:13PM
0.64
11:33AM
0.26
11:05PM
0.65
12:19PM
0.34
11:48PM
0.65
12:58PM
0.45
12:27AM
0.62
1:37PM
0.56
1:04AM
0.58
2:17PM
0.66
Low Tide
/ height (m)
10:42AM
0.11
11:15AM
0.14
12:18PM
0.19
6:49AM
0.19
2:53PM
0.23
6:45AM
0.17
4:47PM
0.24
6:55AM
0.13
6:09PM
0.24
7:12AM
0.09
7:18PM
0.24
7:33AM
0.05
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Sunrise-------6:07-------6:05-------6:05-------6:03-------6:03-------6:03-------6:01----
Sunset--6:49-------6:49-------6:50-------6:50-------6:50-------6:51-------6:51-------6:51-
thunderstorm thunderstorm thunderstorm thunderstorm clearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm rain showersclearclearclearclearclearclearpart cloudpart cloudclearclearclearclearclearclearpart cloudpart cloudpart cloudpart cloudthunderstorm clearclearthunderstorm thunderstorm thunderstorm thunderstorm thunderstorm clearpart cloudpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloud
Rain (mm)
1111-111111------------------1--11111-----------------------
Temp. °C242424242423232324242424232323232424242424232323242424242423232324242424242423232424242424232323242424242424242424242524
Feels °C (?)262425262423242526262524232323222424222324222223242525252525252625232426262726262726262727252625262526272727272826252625
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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