20 (月)	14:45	06:10	23:15	16:35
	98cm	58cm	113cm	97cm
長潮 出 05:08 入 18:17 出 13:44 入 -

鳥島（東京）2018年08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
8/20 00:00	109.2	↓-1.2
8/20 00:10	107.8	↓-1.4
8/20 00:20	106.4	↓-1.4
8/20 00:30	104.9	↓-1.5
8/20 00:40	103.3	↓-1.6
8/20 00:50	101.7	↓-1.6
8/20 01:00	99.9	↓-1.8
8/20 01:10	98.1	↓-1.8
8/20 01:20	96.3	↓-1.8
8/20 01:30	94.4	↓-1.9
8/20 01:40	92.5	↓-1.9
8/20 01:50	90.5	↓-2.0	最大潮位差
8/20 02:00	88.6	↓-1.9
8/20 02:10	86.6	↓-2.0	最大潮位差
8/20 02:20	84.6	↓-2.0	最大潮位差
8/20 02:30	82.7	↓-1.9
8/20 02:40	80.7	↓-2.0	最大潮位差
8/20 02:50	78.8	↓-1.9
8/20 03:00	76.9	↓-1.9
8/20 03:10	75.1	↓-1.8
8/20 03:20	73.4	↓-1.7
8/20 03:30	71.7	↓-1.7
8/20 03:40	70.0	↓-1.7
8/20 03:50	68.5	↓-1.5
8/20 04:00	67.0	↓-1.5
8/20 04:10	65.6	↓-1.4
8/20 04:20	64.3	↓-1.3
8/20 04:30	63.1	↓-1.2
8/20 04:40	62.0	↓-1.1
8/20 04:50	61.1	↓-0.9
8/20 05:00	60.2	↓-0.9
8/20 05:10	59.4	↓-0.8
8/20 05:20	58.8	↓-0.6
8/20 05:30	58.3	↓-0.5
8/20 05:40	57.9	↓-0.4
8/20 05:50	57.6	↓-0.3
8/20 06:00	57.4	↓-0.2	干潮
8/20 06:10	57.4	0	干潮
8/20 06:20	57.4	0
8/20 06:30	57.6	↑0.2
8/20 06:40	57.9	↑0.3
8/20 06:50	58.3	↑0.4
8/20 07:00	58.8	↑0.5
8/20 07:10	59.4	↑0.6
8/20 07:20	60.0	↑0.6
8/20 07:30	60.8	↑0.8
8/20 07:40	61.7	↑0.9
8/20 07:50	62.6	↑0.9
8/20 08:00	63.6	↑1.0
8/20 08:10	64.7	↑1.1
8/20 08:20	65.8	↑1.1
8/20 08:30	66.9	↑1.1
8/20 08:40	68.2	↑1.3
8/20 08:50	69.4	↑1.2
8/20 09:00	70.7	↑1.3
8/20 09:10	72.0	↑1.3
8/20 09:20	73.3	↑1.3
8/20 09:30	74.6	↑1.3
8/20 09:40	75.9	↑1.3
8/20 09:50	77.3	↑1.4
8/20 10:00	78.6	↑1.3
8/20 10:10	79.9	↑1.3
8/20 10:20	81.2	↑1.3
8/20 10:30	82.4	↑1.2
8/20 10:40	83.6	↑1.2
8/20 10:50	84.8	↑1.2
8/20 11:00	85.9	↑1.1
8/20 11:10	87.0	↑1.1
8/20 11:20	88.1	↑1.1
8/20 11:30	89.1	↑1.0
8/20 11:40	90.0	↑0.9
8/20 11:50	90.9	↑0.9
8/20 12:00	91.7	↑0.8
8/20 12:10	92.5	↑0.8
8/20 12:20	93.2	↑0.7
8/20 12:30	93.8	↑0.6
8/20 12:40	94.4	↑0.6
8/20 12:50	94.9	↑0.5
8/20 13:00	95.4	↑0.5
8/20 13:10	95.8	↑0.4
8/20 13:20	96.1	↑0.3
8/20 13:30	96.4	↑0.3
8/20 13:40	96.7	↑0.3
8/20 13:50	96.9	↑0.2
8/20 14:00	97.1	↑0.2
8/20 14:10	97.2	↑0.1
8/20 14:20	97.3	↑0.1
8/20 14:30	97.3	0
8/20 14:40	97.3	0	満潮
8/20 14:50	97.3	0
8/20 15:00	97.3	0
8/20 15:10	97.3	0
8/20 15:20	97.2	↓-0.1
8/20 15:30	97.2	0
8/20 15:40	97.1	↓-0.1
8/20 15:50	97.0	↓-0.1
8/20 16:00	97.0	0
8/20 16:10	96.9	↓-0.1
8/20 16:20	96.9	0
8/20 16:30	96.9	0	干潮
8/20 16:40	96.9	0
8/20 16:50	96.9	0
8/20 17:00	97.0	↑0.1
8/20 17:10	97.1	↑0.1
8/20 17:20	97.2	↑0.1
8/20 17:30	97.3	↑0.1
8/20 17:40	97.5	↑0.2
8/20 17:50	97.7	↑0.2
8/20 18:00	98.0	↑0.3
8/20 18:10	98.2	↑0.2
8/20 18:20	98.6	↑0.4
8/20 18:30	98.9	↑0.3
8/20 18:40	99.3	↑0.4
8/20 18:50	99.8	↑0.5
8/20 19:00	100.2	↑0.4
8/20 19:10	100.7	↑0.5
8/20 19:20	101.3	↑0.6
8/20 19:30	101.8	↑0.5
8/20 19:40	102.4	↑0.6
8/20 19:50	103.0	↑0.6
8/20 20:00	103.6	↑0.6
8/20 20:10	104.2	↑0.6
8/20 20:20	104.9	↑0.7
8/20 20:30	105.5	↑0.6
8/20 20:40	106.2	↑0.7
8/20 20:50	106.8	↑0.6
8/20 21:00	107.4	↑0.6
8/20 21:10	108.1	↑0.7
8/20 21:20	108.7	↑0.6
8/20 21:30	109.2	↑0.5
8/20 21:40	109.8	↑0.6
8/20 21:50	110.3	↑0.5
8/20 22:00	110.8	↑0.5
8/20 22:10	111.2	↑0.4
8/20 22:20	111.6	↑0.4
8/20 22:30	111.9	↑0.3
8/20 22:40	112.1	↑0.2
8/20 22:50	112.3	↑0.2
8/20 23:00	112.5	↑0.2
8/20 23:10	112.5	0	満潮
8/20 23:20	112.5	0
8/20 23:30	112.4	↓-0.1
8/20 23:40	112.3	↓-0.1
8/20 23:50	112.0	↓-0.3