22 (日)	11:12	04:39	22:50	16:59
	150cm	19cm	148cm	65cm
中潮 出 07:19 入 17:57 出 11:15 入 23:22

長山（沖縄）2047年12月22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
12/22 00:00	133.4	↓-4.4
12/22 00:10	128.7	↓-4.7
12/22 00:20	123.7	↓-5.0
12/22 00:30	118.6	↓-5.1
12/22 00:40	113.2	↓-5.4
12/22 00:50	107.7	↓-5.5
12/22 01:00	102.1	↓-5.6
12/22 01:10	96.4	↓-5.7
12/22 01:20	90.7	↓-5.7
12/22 01:30	84.9	↓-5.8	最大潮位差
12/22 01:40	79.2	↓-5.7
12/22 01:50	73.6	↓-5.6
12/22 02:00	68.1	↓-5.5
12/22 02:10	62.7	↓-5.4
12/22 02:20	57.5	↓-5.2
12/22 02:30	52.4	↓-5.1
12/22 02:40	47.7	↓-4.7
12/22 02:50	43.2	↓-4.5
12/22 03:00	39.0	↓-4.2
12/22 03:10	35.1	↓-3.9
12/22 03:20	31.6	↓-3.5
12/22 03:30	28.5	↓-3.1
12/22 03:40	25.7	↓-2.8
12/22 03:50	23.4	↓-2.3
12/22 04:00	21.5	↓-1.9
12/22 04:10	20.0	↓-1.5
12/22 04:20	19.0	↓-1.0
12/22 04:30	18.4	↓-0.6	干潮
12/22 04:40	18.3	↓-0.1
12/22 04:50	18.7	↑0.4
12/22 05:00	19.4	↑0.7
12/22 05:10	20.7	↑1.3
12/22 05:20	22.3	↑1.6
12/22 05:30	24.4	↑2.1
12/22 05:40	26.8	↑2.4
12/22 05:50	29.7	↑2.9
12/22 06:00	32.9	↑3.2
12/22 06:10	36.4	↑3.5
12/22 06:20	40.2	↑3.8
12/22 06:30	44.4	↑4.2
12/22 06:40	48.8	↑4.4
12/22 06:50	53.4	↑4.6
12/22 07:00	58.2	↑4.8
12/22 07:10	63.1	↑4.9
12/22 07:20	68.2	↑5.1
12/22 07:30	73.4	↑5.2
12/22 07:40	78.6	↑5.2
12/22 07:50	83.9	↑5.3
12/22 08:00	89.1	↑5.2
12/22 08:10	94.3	↑5.2
12/22 08:20	99.5	↑5.2
12/22 08:30	104.5	↑5.0
12/22 08:40	109.4	↑4.9
12/22 08:50	114.1	↑4.7
12/22 09:00	118.6	↑4.5
12/22 09:10	122.9	↑4.3
12/22 09:20	126.9	↑4.0
12/22 09:30	130.7	↑3.8
12/22 09:40	134.2	↑3.5
12/22 09:50	137.3	↑3.1
12/22 10:00	140.2	↑2.9
12/22 10:10	142.7	↑2.5
12/22 10:20	144.8	↑2.1
12/22 10:30	146.5	↑1.7
12/22 10:40	147.9	↑1.4
12/22 10:50	148.9	↑1.0
12/22 11:00	149.6	↑0.7
12/22 11:10	149.8	↑0.2	満潮
12/22 11:20	149.7	↓-0.1
12/22 11:30	149.2	↓-0.5
12/22 11:40	148.3	↓-0.9
12/22 11:50	147.1	↓-1.2
12/22 12:00	145.5	↓-1.6
12/22 12:10	143.6	↓-1.9
12/22 12:20	141.4	↓-2.2
12/22 12:30	139.0	↓-2.4
12/22 12:40	136.2	↓-2.8
12/22 12:50	133.3	↓-2.9
12/22 13:00	130.1	↓-3.2
12/22 13:10	126.7	↓-3.4
12/22 13:20	123.1	↓-3.6
12/22 13:30	119.5	↓-3.6
12/22 13:40	115.7	↓-3.8
12/22 13:50	111.9	↓-3.8
12/22 14:00	108.0	↓-3.9
12/22 14:10	104.1	↓-3.9
12/22 14:20	100.3	↓-3.8
12/22 14:30	96.5	↓-3.8
12/22 14:40	92.8	↓-3.7
12/22 14:50	89.2	↓-3.6
12/22 15:00	85.8	↓-3.4
12/22 15:10	82.5	↓-3.3
12/22 15:20	79.5	↓-3.0
12/22 15:30	76.7	↓-2.8
12/22 15:40	74.1	↓-2.6
12/22 15:50	71.8	↓-2.3
12/22 16:00	69.7	↓-2.1
12/22 16:10	68.0	↓-1.7
12/22 16:20	66.6	↓-1.4
12/22 16:30	65.5	↓-1.1
12/22 16:40	64.7	↓-0.8
12/22 16:50	64.3	↓-0.4	干潮
12/22 17:00	64.2	↓-0.1
12/22 17:10	64.4	↑0.2
12/22 17:20	65.0	↑0.6
12/22 17:30	65.9	↑0.9
12/22 17:40	67.2	↑1.3
12/22 17:50	68.7	↑1.5
12/22 18:00	70.5	↑1.8
12/22 18:10	72.6	↑2.1
12/22 18:20	75.0	↑2.4
12/22 18:30	77.6	↑2.6
12/22 18:40	80.5	↑2.9
12/22 18:50	83.5	↑3.0
12/22 19:00	86.7	↑3.2
12/22 19:10	90.1	↑3.4
12/22 19:20	93.5	↑3.4
12/22 19:30	97.1	↑3.6
12/22 19:40	100.7	↑3.6
12/22 19:50	104.4	↑3.7
12/22 20:00	108.1	↑3.7
12/22 20:10	111.8	↑3.7
12/22 20:20	115.4	↑3.6
12/22 20:30	118.9	↑3.5
12/22 20:40	122.3	↑3.4
12/22 20:50	125.6	↑3.3
12/22 21:00	128.8	↑3.2
12/22 21:10	131.7	↑2.9
12/22 21:20	134.5	↑2.8
12/22 21:30	137.0	↑2.5
12/22 21:40	139.3	↑2.3
12/22 21:50	141.3	↑2.0
12/22 22:00	143.0	↑1.7
12/22 22:10	144.5	↑1.5
12/22 22:20	145.6	↑1.1
12/22 22:30	146.4	↑0.8
12/22 22:40	146.9	↑0.5	満潮
12/22 22:50	147.0	↑0.1	満潮
12/22 23:00	146.8	↓-0.2
12/22 23:10	146.3	↓-0.5
12/22 23:20	145.4	↓-0.9
12/22 23:30	144.2	↓-1.2
12/22 23:40	142.6	↓-1.6
12/22 23:50	140.7	↓-1.9