20 (月)	12:56	06:04	-	19:44
	92cm	50cm	-	50cm
長潮 出 06:30 入 16:43 出 - 入 12:24

鳥島（東京）2038年12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
12/20 00:00	79.4	↓-0.1
12/20 00:10	79.1	↓-0.3
12/20 00:20	78.8	↓-0.3
12/20 00:30	78.5	↓-0.3
12/20 00:40	78.0	↓-0.5
12/20 00:50	77.4	↓-0.6
12/20 01:00	76.8	↓-0.6
12/20 01:10	76.0	↓-0.8
12/20 01:20	75.2	↓-0.8
12/20 01:30	74.3	↓-0.9
12/20 01:40	73.4	↓-0.9
12/20 01:50	72.4	↓-1.0
12/20 02:00	71.3	↓-1.1
12/20 02:10	70.2	↓-1.1
12/20 02:20	69.0	↓-1.2
12/20 02:30	67.8	↓-1.2
12/20 02:40	66.6	↓-1.2
12/20 02:50	65.4	↓-1.2
12/20 03:00	64.1	↓-1.3
12/20 03:10	62.9	↓-1.2
12/20 03:20	61.7	↓-1.2
12/20 03:30	60.4	↓-1.3
12/20 03:40	59.3	↓-1.1
12/20 03:50	58.1	↓-1.2
12/20 04:00	57.0	↓-1.1
12/20 04:10	55.9	↓-1.1
12/20 04:20	54.9	↓-1.0
12/20 04:30	53.9	↓-1.0
12/20 04:40	53.1	↓-0.8
12/20 04:50	52.3	↓-0.8
12/20 05:00	51.6	↓-0.7
12/20 05:10	50.9	↓-0.7
12/20 05:20	50.4	↓-0.5
12/20 05:30	50.0	↓-0.4
12/20 05:40	49.7	↓-0.3
12/20 05:50	49.5	↓-0.2
12/20 06:00	49.4	↓-0.1	干潮
12/20 06:10	49.4	0
12/20 06:20	49.5	↑0.1
12/20 06:30	49.8	↑0.3
12/20 06:40	50.1	↑0.3
12/20 06:50	50.6	↑0.5
12/20 07:00	51.2	↑0.6
12/20 07:10	51.9	↑0.7
12/20 07:20	52.7	↑0.8
12/20 07:30	53.6	↑0.9
12/20 07:40	54.6	↑1.0
12/20 07:50	55.7	↑1.1
12/20 08:00	56.9	↑1.2
12/20 08:10	58.2	↑1.3
12/20 08:20	59.5	↑1.3
12/20 08:30	60.9	↑1.4
12/20 08:40	62.4	↑1.5
12/20 08:50	63.9	↑1.5
12/20 09:00	65.5	↑1.6
12/20 09:10	67.1	↑1.6
12/20 09:20	68.7	↑1.6
12/20 09:30	70.3	↑1.6
12/20 09:40	72.0	↑1.7	最大潮位差
12/20 09:50	73.6	↑1.6
12/20 10:00	75.2	↑1.6
12/20 10:10	76.8	↑1.6
12/20 10:20	78.3	↑1.5
12/20 10:30	79.8	↑1.5
12/20 10:40	81.3	↑1.5
12/20 10:50	82.7	↑1.4
12/20 11:00	84.0	↑1.3
12/20 11:10	85.3	↑1.3
12/20 11:20	86.4	↑1.1
12/20 11:30	87.5	↑1.1
12/20 11:40	88.4	↑0.9
12/20 11:50	89.3	↑0.9
12/20 12:00	90.1	↑0.8
12/20 12:10	90.7	↑0.6
12/20 12:20	91.2	↑0.5
12/20 12:30	91.6	↑0.4
12/20 12:40	91.8	↑0.2
12/20 12:50	92.0	↑0.2	満潮
12/20 13:00	92.0	0
12/20 13:10	91.9	↓-0.1
12/20 13:20	91.6	↓-0.3
12/20 13:30	91.2	↓-0.4
12/20 13:40	90.7	↓-0.5
12/20 13:50	90.1	↓-0.6
12/20 14:00	89.4	↓-0.7
12/20 14:10	88.5	↓-0.9
12/20 14:20	87.5	↓-1.0
12/20 14:30	86.5	↓-1.0
12/20 14:40	85.3	↓-1.2
12/20 14:50	84.1	↓-1.2
12/20 15:00	82.7	↓-1.4
12/20 15:10	81.3	↓-1.4
12/20 15:20	79.9	↓-1.4
12/20 15:30	78.3	↓-1.6
12/20 15:40	76.8	↓-1.5
12/20 15:50	75.2	↓-1.6
12/20 16:00	73.5	↓-1.7	最大潮位差
12/20 16:10	71.9	↓-1.6
12/20 16:20	70.2	↓-1.7	最大潮位差
12/20 16:30	68.6	↓-1.6
12/20 16:40	66.9	↓-1.7	最大潮位差
12/20 16:50	65.3	↓-1.6
12/20 17:00	63.7	↓-1.6
12/20 17:10	62.2	↓-1.5
12/20 17:20	60.7	↓-1.5
12/20 17:30	59.2	↓-1.5
12/20 17:40	57.9	↓-1.3
12/20 17:50	56.6	↓-1.3
12/20 18:00	55.4	↓-1.2
12/20 18:10	54.3	↓-1.1
12/20 18:20	53.2	↓-1.1
12/20 18:30	52.3	↓-0.9
12/20 18:40	51.5	↓-0.8
12/20 18:50	50.8	↓-0.7
12/20 19:00	50.3	↓-0.5
12/20 19:10	49.8	↓-0.5
12/20 19:20	49.5	↓-0.3
12/20 19:30	49.2	↓-0.3
12/20 19:40	49.1	↓-0.1	干潮
12/20 19:50	49.2	↑0.1
12/20 20:00	49.3	↑0.1
12/20 20:10	49.6	↑0.3
12/20 20:20	49.9	↑0.3
12/20 20:30	50.4	↑0.5
12/20 20:40	51.0	↑0.6
12/20 20:50	51.7	↑0.7
12/20 21:00	52.5	↑0.8
12/20 21:10	53.4	↑0.9
12/20 21:20	54.3	↑0.9
12/20 21:30	55.4	↑1.1
12/20 21:40	56.5	↑1.1
12/20 21:50	57.6	↑1.1
12/20 22:00	58.9	↑1.3
12/20 22:10	60.1	↑1.2
12/20 22:20	61.4	↑1.3
12/20 22:30	62.7	↑1.3
12/20 22:40	64.1	↑1.4
12/20 22:50	65.4	↑1.3
12/20 23:00	66.7	↑1.3
12/20 23:10	68.0	↑1.3
12/20 23:20	69.3	↑1.3
12/20 23:30	70.6	↑1.3
12/20 23:40	71.8	↑1.2
12/20 23:50	73.0	↑1.2