20 (土)	11:07	04:43	-	18:11
	146cm	69cm	-	53cm
小潮 出 07:10 入 18:37 出 00:19 入 11:11

長山（沖縄）2044年02月20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
2/20 00:00	115.1	↓-0.7
2/20 00:10	114.1	↓-1.0
2/20 00:20	112.9	↓-1.2
2/20 00:30	111.5	↓-1.4
2/20 00:40	109.9	↓-1.6
2/20 00:50	108.2	↓-1.7
2/20 01:00	106.4	↓-1.8
2/20 01:10	104.4	↓-2.0
2/20 01:20	102.3	↓-2.1
2/20 01:30	100.1	↓-2.2
2/20 01:40	97.9	↓-2.2
2/20 01:50	95.6	↓-2.3
2/20 02:00	93.3	↓-2.3
2/20 02:10	91.0	↓-2.3
2/20 02:20	88.7	↓-2.3
2/20 02:30	86.4	↓-2.3
2/20 02:40	84.2	↓-2.2
2/20 02:50	82.1	↓-2.1
2/20 03:00	80.0	↓-2.1
2/20 03:10	78.1	↓-1.9
2/20 03:20	76.3	↓-1.8
2/20 03:30	74.7	↓-1.6
2/20 03:40	73.2	↓-1.5
2/20 03:50	72.0	↓-1.2
2/20 04:00	70.9	↓-1.1
2/20 04:10	70.0	↓-0.9
2/20 04:20	69.4	↓-0.6
2/20 04:30	69.0	↓-0.4
2/20 04:40	68.8	↓-0.2	干潮
2/20 04:50	68.9	↑0.1
2/20 05:00	69.2	↑0.3
2/20 05:10	69.8	↑0.6
2/20 05:20	70.6	↑0.8
2/20 05:30	71.6	↑1.0
2/20 05:40	72.9	↑1.3
2/20 05:50	74.5	↑1.6
2/20 06:00	76.2	↑1.7
2/20 06:10	78.1	↑1.9
2/20 06:20	80.3	↑2.2
2/20 06:30	82.6	↑2.3
2/20 06:40	85.1	↑2.5
2/20 06:50	87.8	↑2.7
2/20 07:00	90.5	↑2.7
2/20 07:10	93.4	↑2.9
2/20 07:20	96.4	↑3.0
2/20 07:30	99.4	↑3.0
2/20 07:40	102.5	↑3.1
2/20 07:50	105.7	↑3.2
2/20 08:00	108.8	↑3.1
2/20 08:10	111.9	↑3.1
2/20 08:20	115.0	↑3.1
2/20 08:30	118.0	↑3.0
2/20 08:40	121.0	↑3.0
2/20 08:50	123.8	↑2.8
2/20 09:00	126.6	↑2.8
2/20 09:10	129.2	↑2.6
2/20 09:20	131.6	↑2.4
2/20 09:30	133.9	↑2.3
2/20 09:40	136.0	↑2.1
2/20 09:50	137.9	↑1.9
2/20 10:00	139.6	↑1.7
2/20 10:10	141.1	↑1.5
2/20 10:20	142.4	↑1.3
2/20 10:30	143.4	↑1.0
2/20 10:40	144.2	↑0.8
2/20 10:50	144.7	↑0.5
2/20 11:00	145.0	↑0.3	満潮
2/20 11:10	145.0	0
2/20 11:20	144.8	↓-0.2
2/20 11:30	144.3	↓-0.5
2/20 11:40	143.6	↓-0.7
2/20 11:50	142.6	↓-1.0
2/20 12:00	141.3	↓-1.3
2/20 12:10	139.9	↓-1.4
2/20 12:20	138.2	↓-1.7
2/20 12:30	136.2	↓-2.0
2/20 12:40	134.1	↓-2.1
2/20 12:50	131.8	↓-2.3
2/20 13:00	129.2	↓-2.6
2/20 13:10	126.5	↓-2.7
2/20 13:20	123.7	↓-2.8
2/20 13:30	120.7	↓-3.0
2/20 13:40	117.6	↓-3.1
2/20 13:50	114.3	↓-3.3
2/20 14:00	111.0	↓-3.3
2/20 14:10	107.6	↓-3.4
2/20 14:20	104.1	↓-3.5	最大潮位差
2/20 14:30	100.7	↓-3.4
2/20 14:40	97.2	↓-3.5	最大潮位差
2/20 14:50	93.7	↓-3.5	最大潮位差
2/20 15:00	90.3	↓-3.4
2/20 15:10	86.9	↓-3.4
2/20 15:20	83.5	↓-3.4
2/20 15:30	80.3	↓-3.2
2/20 15:40	77.1	↓-3.2
2/20 15:50	74.1	↓-3.0
2/20 16:00	71.3	↓-2.8
2/20 16:10	68.6	↓-2.7
2/20 16:20	66.0	↓-2.6
2/20 16:30	63.7	↓-2.3
2/20 16:40	61.5	↓-2.2
2/20 16:50	59.6	↓-1.9
2/20 17:00	57.9	↓-1.7
2/20 17:10	56.4	↓-1.5
2/20 17:20	55.1	↓-1.3
2/20 17:30	54.1	↓-1.0
2/20 17:40	53.3	↓-0.8
2/20 17:50	52.7	↓-0.6
2/20 18:00	52.4	↓-0.3
2/20 18:10	52.2	↓-0.2	干潮
2/20 18:20	52.4	↑0.2
2/20 18:30	52.7	↑0.3
2/20 18:40	53.2	↑0.5
2/20 18:50	54.0	↑0.8
2/20 19:00	54.9	↑0.9
2/20 19:10	56.0	↑1.1
2/20 19:20	57.3	↑1.3
2/20 19:30	58.7	↑1.4
2/20 19:40	60.2	↑1.5
2/20 19:50	61.9	↑1.7
2/20 20:00	63.7	↑1.8
2/20 20:10	65.5	↑1.8
2/20 20:20	67.5	↑2.0
2/20 20:30	69.4	↑1.9
2/20 20:40	71.5	↑2.1
2/20 20:50	73.5	↑2.0
2/20 21:00	75.6	↑2.1
2/20 21:10	77.6	↑2.0
2/20 21:20	79.7	↑2.1
2/20 21:30	81.7	↑2.0
2/20 21:40	83.6	↑1.9
2/20 21:50	85.5	↑1.9
2/20 22:00	87.4	↑1.9
2/20 22:10	89.1	↑1.7
2/20 22:20	90.8	↑1.7
2/20 22:30	92.3	↑1.5
2/20 22:40	93.8	↑1.5
2/20 22:50	95.1	↑1.3
2/20 23:00	96.3	↑1.2
2/20 23:10	97.4	↑1.1
2/20 23:20	98.4	↑1.0
2/20 23:30	99.2	↑0.8
2/20 23:40	99.9	↑0.7
2/20 23:50	100.5	↑0.6