20 (水)	11:40	04:42	23:43	17:59
	91cm	41cm	81cm	57cm
小潮 出 06:30 入 16:43 出 12:00 入 -

鳥島（東京）2023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	77.5	↓-1.4
12/20 00:10	76.0	↓-1.5
12/20 00:20	74.4	↓-1.6
12/20 00:30	72.8	↓-1.6
12/20 00:40	71.1	↓-1.7
12/20 00:50	69.4	↓-1.7
12/20 01:00	67.6	↓-1.8
12/20 01:10	65.8	↓-1.8
12/20 01:20	64.0	↓-1.8
12/20 01:30	62.2	↓-1.8
12/20 01:40	60.4	↓-1.8
12/20 01:50	58.6	↓-1.8
12/20 02:00	56.8	↓-1.8
12/20 02:10	55.1	↓-1.7
12/20 02:20	53.5	↓-1.6
12/20 02:30	51.9	↓-1.6
12/20 02:40	50.3	↓-1.6
12/20 02:50	48.9	↓-1.4
12/20 03:00	47.5	↓-1.4
12/20 03:10	46.3	↓-1.2
12/20 03:20	45.1	↓-1.2
12/20 03:30	44.1	↓-1.0
12/20 03:40	43.1	↓-1.0
12/20 03:50	42.3	↓-0.8
12/20 04:00	41.7	↓-0.6
12/20 04:10	41.2	↓-0.5
12/20 04:20	40.8	↓-0.4
12/20 04:30	40.5	↓-0.3
12/20 04:40	40.4	↓-0.1	干潮
12/20 04:50	40.5	↑0.1
12/20 05:00	40.7	↑0.2
12/20 05:10	41.0	↑0.3
12/20 05:20	41.5	↑0.5
12/20 05:30	42.2	↑0.7
12/20 05:40	42.9	↑0.7
12/20 05:50	43.8	↑0.9
12/20 06:00	44.8	↑1.0
12/20 06:10	46.0	↑1.2
12/20 06:20	47.2	↑1.2
12/20 06:30	48.6	↑1.4
12/20 06:40	50.1	↑1.5
12/20 06:50	51.6	↑1.5
12/20 07:00	53.3	↑1.7
12/20 07:10	55.0	↑1.7
12/20 07:20	56.7	↑1.7
12/20 07:30	58.6	↑1.9	最大潮位差
12/20 07:40	60.4	↑1.8
12/20 07:50	62.3	↑1.9	最大潮位差
12/20 08:00	64.2	↑1.9	最大潮位差
12/20 08:10	66.1	↑1.9	最大潮位差
12/20 08:20	68.0	↑1.9	最大潮位差
12/20 08:30	69.9	↑1.9	最大潮位差
12/20 08:40	71.8	↑1.9	最大潮位差
12/20 08:50	73.6	↑1.8
12/20 09:00	75.4	↑1.8
12/20 09:10	77.1	↑1.7
12/20 09:20	78.8	↑1.7
12/20 09:30	80.4	↑1.6
12/20 09:40	81.9	↑1.5
12/20 09:50	83.3	↑1.4
12/20 10:00	84.6	↑1.3
12/20 10:10	85.8	↑1.2
12/20 10:20	86.9	↑1.1
12/20 10:30	87.8	↑0.9
12/20 10:40	88.7	↑0.9
12/20 10:50	89.4	↑0.7
12/20 11:00	90.0	↑0.6
12/20 11:10	90.4	↑0.4
12/20 11:20	90.7	↑0.3
12/20 11:30	90.9	↑0.2	満潮
12/20 11:40	91.0	↑0.1	満潮
12/20 11:50	90.9	↓-0.1
12/20 12:00	90.7	↓-0.2
12/20 12:10	90.4	↓-0.3
12/20 12:20	89.9	↓-0.5
12/20 12:30	89.3	↓-0.6
12/20 12:40	88.6	↓-0.7
12/20 12:50	87.9	↓-0.7
12/20 13:00	87.0	↓-0.9
12/20 13:10	86.0	↓-1.0
12/20 13:20	84.9	↓-1.1
12/20 13:30	83.8	↓-1.1
12/20 13:40	82.6	↓-1.2
12/20 13:50	81.3	↓-1.3
12/20 14:00	80.0	↓-1.3
12/20 14:10	78.6	↓-1.4
12/20 14:20	77.2	↓-1.4
12/20 14:30	75.8	↓-1.4
12/20 14:40	74.4	↓-1.4
12/20 14:50	72.9	↓-1.5
12/20 15:00	71.5	↓-1.4
12/20 15:10	70.1	↓-1.4
12/20 15:20	68.8	↓-1.3
12/20 15:30	67.4	↓-1.4
12/20 15:40	66.2	↓-1.2
12/20 15:50	64.9	↓-1.3
12/20 16:00	63.8	↓-1.1
12/20 16:10	62.7	↓-1.1
12/20 16:20	61.6	↓-1.1
12/20 16:30	60.7	↓-0.9
12/20 16:40	59.8	↓-0.9
12/20 16:50	59.1	↓-0.7
12/20 17:00	58.4	↓-0.7
12/20 17:10	57.9	↓-0.5
12/20 17:20	57.4	↓-0.5
12/20 17:30	57.1	↓-0.3
12/20 17:40	56.8	↓-0.3
12/20 17:50	56.7	↓-0.1	干潮
12/20 18:00	56.6	↓-0.1
12/20 18:10	56.7	↑0.1
12/20 18:20	56.9	↑0.2
12/20 18:30	57.2	↑0.3
12/20 18:40	57.5	↑0.3
12/20 18:50	58.0	↑0.5
12/20 19:00	58.5	↑0.5
12/20 19:10	59.2	↑0.7
12/20 19:20	59.9	↑0.7
12/20 19:30	60.7	↑0.8
12/20 19:40	61.5	↑0.8
12/20 19:50	62.4	↑0.9
12/20 20:00	63.4	↑1.0
12/20 20:10	64.4	↑1.0
12/20 20:20	65.4	↑1.0
12/20 20:30	66.5	↑1.1
12/20 20:40	67.6	↑1.1
12/20 20:50	68.6	↑1.0
12/20 21:00	69.7	↑1.1
12/20 21:10	70.8	↑1.1
12/20 21:20	71.8	↑1.0
12/20 21:30	72.8	↑1.0
12/20 21:40	73.8	↑1.0
12/20 21:50	74.8	↑1.0
12/20 22:00	75.7	↑0.9
12/20 22:10	76.5	↑0.8
12/20 22:20	77.3	↑0.8
12/20 22:30	77.9	↑0.6
12/20 22:40	78.6	↑0.7
12/20 22:50	79.1	↑0.5
12/20 23:00	79.5	↑0.4
12/20 23:10	79.9	↑0.4
12/20 23:20	80.2	↑0.3
12/20 23:30	80.3	↑0.1
12/20 23:40	80.4	↑0.1	満潮
12/20 23:50	80.4	0