29 (日)	04:56	11:13	17:36	23:30
	115cm	21cm	121cm	42cm
大潮 出 04:58 入 18:16 出 17:30 入 04:34 潮干狩り ○ 10:00～12:26

鳥島（東京）2018年04月29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
4/29 00:00	43.5	↑1.6
4/29 00:10	45.4	↑1.9
4/29 00:20	47.5	↑2.1
4/29 00:30	49.8	↑2.3
4/29 00:40	52.3	↑2.5
4/29 00:50	55.0	↑2.7
4/29 01:00	57.8	↑2.8
4/29 01:10	60.8	↑3.0
4/29 01:20	64.0	↑3.2
4/29 01:30	67.2	↑3.2
4/29 01:40	70.5	↑3.3
4/29 01:50	73.9	↑3.4
4/29 02:00	77.2	↑3.3
4/29 02:10	80.6	↑3.4
4/29 02:20	83.9	↑3.3
4/29 02:30	87.2	↑3.3
4/29 02:40	90.4	↑3.2
4/29 02:50	93.5	↑3.1
4/29 03:00	96.5	↑3.0
4/29 03:10	99.3	↑2.8
4/29 03:20	101.9	↑2.6
4/29 03:30	104.4	↑2.5
4/29 03:40	106.6	↑2.2
4/29 03:50	108.6	↑2.0
4/29 04:00	110.4	↑1.8
4/29 04:10	111.8	↑1.4
4/29 04:20	113.0	↑1.2
4/29 04:30	113.9	↑0.9
4/29 04:40	114.6	↑0.7
4/29 04:50	114.9	↑0.3	満潮
4/29 05:00	114.9	0
4/29 05:10	114.5	↓-0.4
4/29 05:20	113.9	↓-0.6
4/29 05:30	113.0	↓-0.9
4/29 05:40	111.8	↓-1.2
4/29 05:50	110.2	↓-1.6
4/29 06:00	108.4	↓-1.8
4/29 06:10	106.3	↓-2.1
4/29 06:20	103.9	↓-2.4
4/29 06:30	101.3	↓-2.6
4/29 06:40	98.5	↓-2.8
4/29 06:50	95.4	↓-3.1
4/29 07:00	92.1	↓-3.3
4/29 07:10	88.7	↓-3.4
4/29 07:20	85.2	↓-3.5
4/29 07:30	81.5	↓-3.7
4/29 07:40	77.7	↓-3.8
4/29 07:50	73.8	↓-3.9
4/29 08:00	69.9	↓-3.9
4/29 08:10	66.0	↓-3.9
4/29 08:20	62.1	↓-3.9
4/29 08:30	58.2	↓-3.9
4/29 08:40	54.4	↓-3.8
4/29 08:50	50.7	↓-3.7
4/29 09:00	47.1	↓-3.6
4/29 09:10	43.6	↓-3.5
4/29 09:20	40.3	↓-3.3
4/29 09:30	37.2	↓-3.1
4/29 09:40	34.3	↓-2.9
4/29 09:50	31.7	↓-2.6
4/29 10:00	29.3	↓-2.4
4/29 10:10	27.2	↓-2.1
4/29 10:20	25.3	↓-1.9
4/29 10:30	23.8	↓-1.5
4/29 10:40	22.6	↓-1.2
4/29 10:50	21.7	↓-0.9
4/29 11:00	21.1	↓-0.6
4/29 11:10	20.8	↓-0.3	干潮
4/29 11:20	20.9	↑0.1
4/29 11:30	21.4	↑0.5
4/29 11:40	22.1	↑0.7
4/29 11:50	23.2	↑1.1
4/29 12:00	24.6	↑1.4
4/29 12:10	26.3	↑1.7
4/29 12:20	28.3	↑2.0
4/29 12:30	30.6	↑2.3
4/29 12:40	33.2	↑2.6
4/29 12:50	36.0	↑2.8
4/29 13:00	39.1	↑3.1
4/29 13:10	42.4	↑3.3
4/29 13:20	45.8	↑3.4
4/29 13:30	49.5	↑3.7
4/29 13:40	53.3	↑3.8
4/29 13:50	57.1	↑3.8
4/29 14:00	61.1	↑4.0
4/29 14:10	65.2	↑4.1	最大潮位差
4/29 14:20	69.3	↑4.1	最大潮位差
4/29 14:30	73.3	↑4.0
4/29 14:40	77.4	↑4.1	最大潮位差
4/29 14:50	81.4	↑4.0
4/29 15:00	85.4	↑4.0
4/29 15:10	89.2	↑3.8
4/29 15:20	92.9	↑3.7
4/29 15:30	96.5	↑3.6
4/29 15:40	99.9	↑3.4
4/29 15:50	103.0	↑3.1
4/29 16:00	106.0	↑3.0
4/29 16:10	108.7	↑2.7
4/29 16:20	111.2	↑2.5
4/29 16:30	113.4	↑2.2
4/29 16:40	115.3	↑1.9
4/29 16:50	116.9	↑1.6
4/29 17:00	118.2	↑1.3
4/29 17:10	119.1	↑0.9
4/29 17:20	119.8	↑0.7
4/29 17:30	120.1	↑0.3	満潮
4/29 17:40	120.1	0
4/29 17:50	119.8	↓-0.3
4/29 18:00	119.2	↓-0.6
4/29 18:10	118.2	↓-1.0
4/29 18:20	117.0	↓-1.2
4/29 18:30	115.5	↓-1.5
4/29 18:40	113.7	↓-1.8
4/29 18:50	111.6	↓-2.1
4/29 19:00	109.3	↓-2.3
4/29 19:10	106.7	↓-2.6
4/29 19:20	104.0	↓-2.7
4/29 19:30	101.1	↓-2.9
4/29 19:40	98.0	↓-3.1
4/29 19:50	94.8	↓-3.2
4/29 20:00	91.5	↓-3.3
4/29 20:10	88.0	↓-3.5
4/29 20:20	84.6	↓-3.4
4/29 20:30	81.1	↓-3.5
4/29 20:40	77.6	↓-3.5
4/29 20:50	74.1	↓-3.5
4/29 21:00	70.7	↓-3.4
4/29 21:10	67.4	↓-3.3
4/29 21:20	64.1	↓-3.3
4/29 21:30	61.0	↓-3.1
4/29 21:40	58.1	↓-2.9
4/29 21:50	55.3	↓-2.8
4/29 22:00	52.7	↓-2.6
4/29 22:10	50.4	↓-2.3
4/29 22:20	48.3	↓-2.1
4/29 22:30	46.4	↓-1.9
4/29 22:40	44.8	↓-1.6
4/29 22:50	43.5	↓-1.3
4/29 23:00	42.4	↓-1.1
4/29 23:10	41.7	↓-0.7
4/29 23:20	41.2	↓-0.5	干潮
4/29 23:30	41.1	↓-0.1	干潮
4/29 23:40	41.3	↑0.2
4/29 23:50	41.7	↑0.4