12 (木)	06:19	00:16	18:44	12:34
	182cm	49cm	178cm	29cm
出 06:10 入 18:53 出 04:52 入 17:33 潮干狩り ○ 11:14～13:54

那覇（沖縄）2029年04月12日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
4/12 00:00	48.6	↓-0.9
4/12 00:10	48.1	↓-0.5	干潮
4/12 00:20	48.2	↑0.1
4/12 00:30	48.6	↑0.4
4/12 00:40	49.6	↑1.0
4/12 00:50	51.0	↑1.4
4/12 01:00	52.9	↑1.9
4/12 01:10	55.3	↑2.4
4/12 01:20	58.0	↑2.7
4/12 01:30	61.2	↑3.2
4/12 01:40	64.8	↑3.6
4/12 01:50	68.8	↑4.0
4/12 02:00	73.1	↑4.3
4/12 02:10	77.8	↑4.7
4/12 02:20	82.7	↑4.9
4/12 02:30	87.9	↑5.2
4/12 02:40	93.3	↑5.4
4/12 02:50	98.8	↑5.5
4/12 03:00	104.5	↑5.7
4/12 03:10	110.3	↑5.8
4/12 03:20	116.1	↑5.8
4/12 03:30	121.9	↑5.8
4/12 03:40	127.7	↑5.8
4/12 03:50	133.4	↑5.7
4/12 04:00	138.9	↑5.5
4/12 04:10	144.2	↑5.3
4/12 04:20	149.4	↑5.2
4/12 04:30	154.2	↑4.8
4/12 04:40	158.8	↑4.6
4/12 04:50	163.0	↑4.2
4/12 05:00	166.9	↑3.9
4/12 05:10	170.4	↑3.5
4/12 05:20	173.4	↑3.0
4/12 05:30	176.1	↑2.7
4/12 05:40	178.2	↑2.1
4/12 05:50	179.9	↑1.7
4/12 06:00	181.1	↑1.2
4/12 06:10	181.7	↑0.6	満潮
4/12 06:20	181.9	↑0.2
4/12 06:30	181.6	↓-0.3
4/12 06:40	180.7	↓-0.9
4/12 06:50	179.3	↓-1.4
4/12 07:00	177.5	↓-1.8
4/12 07:10	175.1	↓-2.4
4/12 07:20	172.3	↓-2.8
4/12 07:30	169.0	↓-3.3
4/12 07:40	165.3	↓-3.7
4/12 07:50	161.2	↓-4.1
4/12 08:00	156.6	↓-4.6
4/12 08:10	151.8	↓-4.8
4/12 08:20	146.5	↓-5.3
4/12 08:30	141.0	↓-5.5
4/12 08:40	135.2	↓-5.8
4/12 08:50	129.2	↓-6.0
4/12 09:00	123.0	↓-6.2
4/12 09:10	116.7	↓-6.3
4/12 09:20	110.3	↓-6.4
4/12 09:30	103.9	↓-6.4
4/12 09:40	97.4	↓-6.5	最大潮位差
4/12 09:50	91.0	↓-6.4
4/12 10:00	84.7	↓-6.3
4/12 10:10	78.6	↓-6.1
4/12 10:20	72.6	↓-6.0
4/12 10:30	66.8	↓-5.8
4/12 10:40	61.4	↓-5.4
4/12 10:50	56.2	↓-5.2
4/12 11:00	51.4	↓-4.8
4/12 11:10	47.0	↓-4.4
4/12 11:20	43.0	↓-4.0
4/12 11:30	39.5	↓-3.5
4/12 11:40	36.4	↓-3.1
4/12 11:50	33.8	↓-2.6
4/12 12:00	31.7	↓-2.1
4/12 12:10	30.2	↓-1.5
4/12 12:20	29.2	↓-1.0
4/12 12:30	28.7	↓-0.5	干潮
4/12 12:40	28.8	↑0.1
4/12 12:50	29.5	↑0.7
4/12 13:00	30.6	↑1.1
4/12 13:10	32.3	↑1.7
4/12 13:20	34.6	↑2.3
4/12 13:30	37.3	↑2.7
4/12 13:40	40.5	↑3.2
4/12 13:50	44.2	↑3.7
4/12 14:00	48.3	↑4.1
4/12 14:10	52.8	↑4.5
4/12 14:20	57.7	↑4.9
4/12 14:30	63.0	↑5.3
4/12 14:40	68.5	↑5.5
4/12 14:50	74.3	↑5.8
4/12 15:00	80.3	↑6.0
4/12 15:10	86.4	↑6.1
4/12 15:20	92.7	↑6.3
4/12 15:30	99.1	↑6.4
4/12 15:40	105.5	↑6.4
4/12 15:50	111.8	↑6.3
4/12 16:00	118.1	↑6.3
4/12 16:10	124.3	↑6.2
4/12 16:20	130.3	↑6.0
4/12 16:30	136.1	↑5.8
4/12 16:40	141.7	↑5.6
4/12 16:50	146.9	↑5.2
4/12 17:00	151.9	↑5.0
4/12 17:10	156.4	↑4.5
4/12 17:20	160.6	↑4.2
4/12 17:30	164.4	↑3.8
4/12 17:40	167.7	↑3.3
4/12 17:50	170.6	↑2.9
4/12 18:00	173.0	↑2.4
4/12 18:10	174.9	↑1.9
4/12 18:20	176.3	↑1.4
4/12 18:30	177.2	↑0.9
4/12 18:40	177.6	↑0.4	満潮
4/12 18:50	177.5	↓-0.1
4/12 19:00	177.0	↓-0.5
4/12 19:10	175.9	↓-1.1
4/12 19:20	174.3	↓-1.6
4/12 19:30	172.3	↓-2.0
4/12 19:40	169.9	↓-2.4
4/12 19:50	167.0	↓-2.9
4/12 20:00	163.7	↓-3.3
4/12 20:10	160.0	↓-3.7
4/12 20:20	156.0	↓-4.0
4/12 20:30	151.6	↓-4.4
4/12 20:40	147.0	↓-4.6
4/12 20:50	142.0	↓-5.0
4/12 21:00	136.9	↓-5.1
4/12 21:10	131.6	↓-5.3
4/12 21:20	126.1	↓-5.5
4/12 21:30	120.5	↓-5.6
4/12 21:40	114.9	↓-5.6
4/12 21:50	109.3	↓-5.6
4/12 22:00	103.6	↓-5.7
4/12 22:10	98.1	↓-5.5
4/12 22:20	92.6	↓-5.5
4/12 22:30	87.3	↓-5.3
4/12 22:40	82.2	↓-5.1
4/12 22:50	77.3	↓-4.9
4/12 23:00	72.7	↓-4.6
4/12 23:10	68.4	↓-4.3
4/12 23:20	64.5	↓-3.9
4/12 23:30	60.9	↓-3.6
4/12 23:40	57.7	↓-3.2
4/12 23:50	55.0	↓-2.7