20 (土)	05:26	10:51	16:15	23:03
	130cm	74cm	134cm	10cm
大潮 出 06:24 入 17:30 出 16:44 入 05:44

江ノ島（神奈川）2027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	20.9	↑2.8
2/20 00:10	24.0	↑3.1
2/20 00:20	27.4	↑3.4
2/20 00:30	31.0	↑3.6
2/20 00:40	34.9	↑3.9
2/20 00:50	39.0	↑4.1
2/20 01:00	43.2	↑4.2
2/20 01:10	47.6	↑4.4
2/20 01:20	52.1	↑4.5
2/20 01:30	56.7	↑4.6
2/20 01:40	61.4	↑4.7
2/20 01:50	66.2	↑4.8	最大潮位差
2/20 02:00	70.9	↑4.7
2/20 02:10	75.6	↑4.7
2/20 02:20	80.3	↑4.7
2/20 02:30	84.9	↑4.6
2/20 02:40	89.4	↑4.5
2/20 02:50	93.7	↑4.3
2/20 03:00	97.9	↑4.2
2/20 03:10	101.9	↑4.0
2/20 03:20	105.7	↑3.8
2/20 03:30	109.3	↑3.6
2/20 03:40	112.6	↑3.3
2/20 03:50	115.7	↑3.1
2/20 04:00	118.5	↑2.8
2/20 04:10	121.0	↑2.5
2/20 04:20	123.2	↑2.2
2/20 04:30	125.1	↑1.9
2/20 04:40	126.7	↑1.6
2/20 04:50	127.9	↑1.2
2/20 05:00	128.9	↑1.0
2/20 05:10	129.5	↑0.6
2/20 05:20	129.8	↑0.3	満潮
2/20 05:30	129.8	0
2/20 05:40	129.5	↓-0.3
2/20 05:50	128.9	↓-0.6
2/20 06:00	128.1	↓-0.8
2/20 06:10	127.0	↓-1.1
2/20 06:20	125.6	↓-1.4
2/20 06:30	124.0	↓-1.6
2/20 06:40	122.2	↓-1.8
2/20 06:50	120.2	↓-2.0
2/20 07:00	118.1	↓-2.1
2/20 07:10	115.8	↓-2.3
2/20 07:20	113.3	↓-2.5
2/20 07:30	110.8	↓-2.5
2/20 07:40	108.2	↓-2.6
2/20 07:50	105.5	↓-2.7
2/20 08:00	102.8	↓-2.7
2/20 08:10	100.1	↓-2.7
2/20 08:20	97.4	↓-2.7
2/20 08:30	94.8	↓-2.6
2/20 08:40	92.2	↓-2.6
2/20 08:50	89.7	↓-2.5
2/20 09:00	87.4	↓-2.3
2/20 09:10	85.1	↓-2.3
2/20 09:20	83.0	↓-2.1
2/20 09:30	81.1	↓-1.9
2/20 09:40	79.3	↓-1.8
2/20 09:50	77.7	↓-1.6
2/20 10:00	76.4	↓-1.3
2/20 10:10	75.3	↓-1.1
2/20 10:20	74.4	↓-0.9
2/20 10:30	73.7	↓-0.7
2/20 10:40	73.4	↓-0.3
2/20 10:50	73.2	↓-0.2	干潮
2/20 11:00	73.3	↑0.1
2/20 11:10	73.7	↑0.4
2/20 11:20	74.3	↑0.6
2/20 11:30	75.2	↑0.9
2/20 11:40	76.4	↑1.2
2/20 11:50	77.7	↑1.3
2/20 12:00	79.3	↑1.6
2/20 12:10	81.1	↑1.8
2/20 12:20	83.1	↑2.0
2/20 12:30	85.3	↑2.2
2/20 12:40	87.7	↑2.4
2/20 12:50	90.2	↑2.5
2/20 13:00	92.8	↑2.6
2/20 13:10	95.6	↑2.8
2/20 13:20	98.4	↑2.8
2/20 13:30	101.3	↑2.9
2/20 13:40	104.2	↑2.9
2/20 13:50	107.1	↑2.9
2/20 14:00	109.9	↑2.8
2/20 14:10	112.7	↑2.8
2/20 14:20	115.5	↑2.8
2/20 14:30	118.1	↑2.6
2/20 14:40	120.6	↑2.5
2/20 14:50	122.9	↑2.3
2/20 15:00	125.0	↑2.1
2/20 15:10	127.0	↑2.0
2/20 15:20	128.7	↑1.7
2/20 15:30	130.1	↑1.4
2/20 15:40	131.3	↑1.2
2/20 15:50	132.2	↑0.9
2/20 16:00	132.8	↑0.6
2/20 16:10	133.1	↑0.3	満潮
2/20 16:20	133.0	↓-0.1
2/20 16:30	132.6	↓-0.4
2/20 16:40	131.9	↓-0.7
2/20 16:50	130.9	↓-1.0
2/20 17:00	129.5	↓-1.4
2/20 17:10	127.8	↓-1.7
2/20 17:20	125.8	↓-2.0
2/20 17:30	123.4	↓-2.4
2/20 17:40	120.8	↓-2.6
2/20 17:50	117.8	↓-3.0
2/20 18:00	114.6	↓-3.2
2/20 18:10	111.1	↓-3.5
2/20 18:20	107.3	↓-3.8
2/20 18:30	103.4	↓-3.9
2/20 18:40	99.3	↓-4.1
2/20 18:50	94.9	↓-4.4
2/20 19:00	90.5	↓-4.4
2/20 19:10	85.9	↓-4.6
2/20 19:20	81.2	↓-4.7
2/20 19:30	76.5	↓-4.7
2/20 19:40	71.7	↓-4.8	最大潮位差
2/20 19:50	66.9	↓-4.8	最大潮位差
2/20 20:00	62.2	↓-4.7
2/20 20:10	57.5	↓-4.7
2/20 20:20	52.9	↓-4.6
2/20 20:30	48.4	↓-4.5
2/20 20:40	44.0	↓-4.4
2/20 20:50	39.8	↓-4.2
2/20 21:00	35.8	↓-4.0
2/20 21:10	32.0	↓-3.8
2/20 21:20	28.4	↓-3.6
2/20 21:30	25.1	↓-3.3
2/20 21:40	22.0	↓-3.1
2/20 21:50	19.3	↓-2.7
2/20 22:00	16.9	↓-2.4
2/20 22:10	14.8	↓-2.1
2/20 22:20	13.0	↓-1.8
2/20 22:30	11.7	↓-1.3
2/20 22:40	10.6	↓-1.1
2/20 22:50	10.0	↓-0.6
2/20 23:00	9.7	↓-0.3	干潮
2/20 23:10	9.8	↑0.1
2/20 23:20	10.3	↑0.5
2/20 23:30	11.2	↑0.9
2/20 23:40	12.4	↑1.2
2/20 23:50	14.0	↑1.6