20 (火)	02:58	08:55	14:31	20:58
	94cm	64cm	91cm	45cm
若潮 出 05:06 入 18:10 出 13:23 入 01:39

鳥島（東京）2032年04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
4/20 00:00	76.3	↑1.8
4/20 00:10	78.0	↑1.7
4/20 00:20	79.7	↑1.7
4/20 00:30	81.3	↑1.6
4/20 00:40	82.8	↑1.5
4/20 00:50	84.3	↑1.5
4/20 01:00	85.7	↑1.4
4/20 01:10	87.0	↑1.3
4/20 01:20	88.2	↑1.2
4/20 01:30	89.3	↑1.1
4/20 01:40	90.3	↑1.0
4/20 01:50	91.2	↑0.9
4/20 02:00	92.0	↑0.8
4/20 02:10	92.6	↑0.6
4/20 02:20	93.1	↑0.5
4/20 02:30	93.5	↑0.4
4/20 02:40	93.8	↑0.3
4/20 02:50	94.0	↑0.2	満潮
4/20 03:00	94.0	0
4/20 03:10	93.9	↓-0.1
4/20 03:20	93.7	↓-0.2
4/20 03:30	93.3	↓-0.4
4/20 03:40	92.9	↓-0.4
4/20 03:50	92.3	↓-0.6
4/20 04:00	91.6	↓-0.7
4/20 04:10	90.8	↓-0.8
4/20 04:20	89.9	↓-0.9
4/20 04:30	89.0	↓-0.9
4/20 04:40	87.9	↓-1.1
4/20 04:50	86.8	↓-1.1
4/20 05:00	85.7	↓-1.1
4/20 05:10	84.4	↓-1.3
4/20 05:20	83.2	↓-1.2
4/20 05:30	81.9	↓-1.3
4/20 05:40	80.5	↓-1.4
4/20 05:50	79.2	↓-1.3
4/20 06:00	77.8	↓-1.4
4/20 06:10	76.5	↓-1.3
4/20 06:20	75.2	↓-1.3
4/20 06:30	73.9	↓-1.3
4/20 06:40	72.6	↓-1.3
4/20 06:50	71.4	↓-1.2
4/20 07:00	70.3	↓-1.1
4/20 07:10	69.2	↓-1.1
4/20 07:20	68.2	↓-1.0
4/20 07:30	67.3	↓-0.9
4/20 07:40	66.4	↓-0.9
4/20 07:50	65.7	↓-0.7
4/20 08:00	65.0	↓-0.7
4/20 08:10	64.4	↓-0.6
4/20 08:20	64.0	↓-0.4
4/20 08:30	63.7	↓-0.3
4/20 08:40	63.5	↓-0.2
4/20 08:50	63.4	↓-0.1	干潮
4/20 09:00	63.4	0
4/20 09:10	63.5	↑0.1
4/20 09:20	63.7	↑0.2
4/20 09:30	64.1	↑0.4
4/20 09:40	64.5	↑0.4
4/20 09:50	65.1	↑0.6
4/20 10:00	65.8	↑0.7
4/20 10:10	66.6	↑0.8
4/20 10:20	67.4	↑0.8
4/20 10:30	68.3	↑0.9
4/20 10:40	69.4	↑1.1
4/20 10:50	70.4	↑1.0
4/20 11:00	71.6	↑1.2
4/20 11:10	72.8	↑1.2
4/20 11:20	74.0	↑1.2
4/20 11:30	75.2	↑1.2
4/20 11:40	76.5	↑1.3
4/20 11:50	77.8	↑1.3
4/20 12:00	79.0	↑1.2
4/20 12:10	80.3	↑1.3
4/20 12:20	81.5	↑1.2
4/20 12:30	82.7	↑1.2
4/20 12:40	83.9	↑1.2
4/20 12:50	85.0	↑1.1
4/20 13:00	86.0	↑1.0
4/20 13:10	86.9	↑0.9
4/20 13:20	87.8	↑0.9
4/20 13:30	88.6	↑0.8
4/20 13:40	89.2	↑0.6
4/20 13:50	89.8	↑0.6
4/20 14:00	90.2	↑0.4
4/20 14:10	90.6	↑0.4
4/20 14:20	90.7	↑0.1
4/20 14:30	90.8	↑0.1	満潮
4/20 14:40	90.7	↓-0.1
4/20 14:50	90.5	↓-0.2
4/20 15:00	90.2	↓-0.3
4/20 15:10	89.7	↓-0.5
4/20 15:20	89.1	↓-0.6
4/20 15:30	88.4	↓-0.7
4/20 15:40	87.5	↓-0.9
4/20 15:50	86.5	↓-1.0
4/20 16:00	85.3	↓-1.2
4/20 16:10	84.1	↓-1.2
4/20 16:20	82.8	↓-1.3
4/20 16:30	81.3	↓-1.5
4/20 16:40	79.8	↓-1.5
4/20 16:50	78.1	↓-1.7
4/20 17:00	76.4	↓-1.7
4/20 17:10	74.7	↓-1.7
4/20 17:20	72.9	↓-1.8
4/20 17:30	71.0	↓-1.9
4/20 17:40	69.1	↓-1.9
4/20 17:50	67.2	↓-1.9
4/20 18:00	65.3	↓-1.9
4/20 18:10	63.4	↓-1.9
4/20 18:20	61.5	↓-1.9
4/20 18:30	59.7	↓-1.8
4/20 18:40	57.9	↓-1.8
4/20 18:50	56.2	↓-1.7
4/20 19:00	54.6	↓-1.6
4/20 19:10	53.0	↓-1.6
4/20 19:20	51.5	↓-1.5
4/20 19:30	50.2	↓-1.3
4/20 19:40	48.9	↓-1.3
4/20 19:50	47.8	↓-1.1
4/20 20:00	46.8	↓-1.0
4/20 20:10	46.0	↓-0.8
4/20 20:20	45.3	↓-0.7
4/20 20:30	44.8	↓-0.5
4/20 20:40	44.4	↓-0.4
4/20 20:50	44.2	↓-0.2	干潮
4/20 21:00	44.1	↓-0.1
4/20 21:10	44.3	↑0.2
4/20 21:20	44.6	↑0.3
4/20 21:30	45.0	↑0.4
4/20 21:40	45.7	↑0.7
4/20 21:50	46.5	↑0.8
4/20 22:00	47.5	↑1.0
4/20 22:10	48.6	↑1.1
4/20 22:20	49.8	↑1.2
4/20 22:30	51.3	↑1.5
4/20 22:40	52.8	↑1.5
4/20 22:50	54.5	↑1.7
4/20 23:00	56.2	↑1.7
4/20 23:10	58.1	↑1.9
4/20 23:20	60.1	↑2.0
4/20 23:30	62.1	↑2.0
4/20 23:40	64.3	↑2.2	最大潮位差
4/20 23:50	66.4	↑2.1