Surf Forecast Surf Report
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Sixtynine location map

Sixtynine surf Forecast / HAW – Big Island / USA

12 Day Weather and Surf, issued 1 am Thursday 28 Mar 2024 HST
Forecast update in  hr  min  s Update imminent
Sixtynine surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sixtynine sea temperature is 24.5°C (Statistics for 28 Mar 1981-2005 - mean: 24.3 °C max: 25.2 °C min: 23.4 °C)
  • 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>
Sixtynine surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sixtynine sea temperature is 24.5°C (Statistics for 28 Mar 1981-2005 - mean: 24.3 °C max: 25.2 °C min: 23.4 °C)


Best Forecast Surf Conditions for Sixtynine this week:

The surf forecast for Sixtynine over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Mar 31) at 11PM. The primary swell is predicted to be 0.4m and 13s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Sixtynine in the next 12 days are 0.7m 10s and forecast to arrive on Wednesday (Apr 03) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 7s period and expected on Monday (Apr 01) at 5PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 31st Mar)1.5ft (0.4m) 13s
Best Surf11PM (Sun 31st Mar)1.5ft (0.4m) 13s
Most Powerful 2PM (Wed 3rd Apr)2.5ft (0.7m) 10s

Table - best surf conditions forecast for Sixtynine over the next 12 days.

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Quick surf report for Sixtynine:

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Updates in  hr  min  s Update imminent
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 (?)
0.3
WNW
0.2
NNW
0.2
WNW
0.2
WNW
0.2
W
0.1
SW
0.1
SW
0.1
NW
0.6
NNE
0.2
WNW
0.4
NW
0.4
WNW
0.4
NW
0.4
NW
0.4
NW
0.4
NW
0.3
SW
0.2
WNW
0.6
N
1.1
NE
0.1
W
0.1
W
0.1
NW
0.1
W
0.2
N
0.1
SW
0.1
SW
0.1
SW
1.4
NE
0.1
SW
0.1
SW
0.1
SW
0.1
SW
0.1
SW
0.1
NW
0.3
NW
Period(s) (?)1213111110171712615141313121212151110915141313111212171016161514141614
Wave
Graph
(?)Metric surfscale
Energy (?)2618111181211602152684140373534126504473106612010108881029
Wind
(km/h)
20
NNE
20
NNE
15
ENE
10
NNW
5
N
10
NE
10
N
15
NE
10
ENE
5
NW
5
WNW
10
ENE
10
NW
10
N
10
NE
20
NNE
20
NE
15
ENE
20
NE
15
NE
15
NE
15
NNE
25
NE
15
NE
25
NNE
30
NE
20
ENE
25
NE
20
NE
15
ENE
15
NNE
5
N
5
ENE
10
W
10
W
5
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off
cross-
on
glasscross-
off
cross-
on
cross-
off
cross-
off
cross-
on
glasscross-
off
oncross-
on
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crossglasscross-
off
cross-
on
cross-
on
glass
High Tide
/ height (m)
6:25PM
0.65
5:51AM
0.31
7:10PM
0.64
6:22AM
0.25
8:07PM
0.62
7:08AM
0.20
9:19PM
0.62
9:03AM
0.16
10:39PM
0.63
11:24AM
0.18
11:50PM
0.66
12:40PM
0.24
12:48AM
0.68
1:31PM
0.33
1:37AM
0.69
2:16PM
0.44
2:21AM
0.68
2:59PM
0.54
3:01AM
0.63
3:41PM
0.64
3:40AM
0.57
4:23PM
0.71
4:17AM
0.48
Low Tide
/ height (m)
11:19AM
0.01
1:13AM
0.16
11:44AM
0.02
2:25AM
0.17
12:14PM
0.03
4:10AM
0.17
12:55PM
0.05
6:02AM
0.14
2:04PM
0.08
6:55AM
0.10
3:50PM
0.10
7:29AM
0.06
5:30PM
0.09
7:58AM
0.03
6:47PM
0.06
8:26AM
-0.00
7:52PM
0.04
8:54AM
-0.03
8:51PM
0.03
9:21AM
-0.05
9:48PM
0.03
9:49AM
-0.07
10:44PM
0.04
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
01
Tuesday
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Sunrise6:18--6:18--6:18--6:16--6:16--6:15--6:13--6:13--6:11--6:11--6:11--6:09--
Sunset-6:36--6:37--6:37--6:37--6:37--6:37--6:37--6:37--6:38--6:38--6:38--6:38-
clearclearclearclearpart cloudclearpart cloudpart cloudclearclearclearclearclearpart cloudclearclearclearclearpart cloudpart cloudpart cloudclearclearclearpart cloudpart cloudclearpart cloudpart cloudclearpart cloudpart cloudpart cloudpart cloudpart cloudpart cloud
Rain (mm)
------------------------------------
Temp. °C252522262623252322242523252523262623252522252522252523262523252522252423
Feels °C (?)242321262725262322242625242625242421232421242421222022232421242523252426

Short Range Forecast: Mostly dry. Warm (max 26°C on Fri morning, min 20°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 26°C on Tue morning, min 21°C on Sun night). Wind will be generally light.

Days 6-9 Weather Summary Mostly dry. Warm (max 25°C on Wed morning, min 21°C on Wed night). Winds increasing (light winds from the ENE on Wed morning, fresh winds from the NE by Fri afternoon).

Long Range Forecast: Mostly dry. Warm (max 26°C on Sat morning, min 20°C on Sat night). Wind will be generally light.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sixtynine surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Sixtynine Surf forecast

The above surf forecast table for Sixtynine provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sixtynine can be found by selecting the local surf guide option on the grey menu. Our Sixtynine 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 (Sixtynine) 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 Sixtynine 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.

Sixtynine is 84 km (52 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.

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