1 (土)	07:52	01:52	-	15:43
	112cm	74cm	-	25cm
小潮 出 05:28 入 17:58 出 09:07 入 23:51 潮干狩り ○ 14:31～16:58

鳥島（東京）2028年04月1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
4/1 00:00	78.8	↓-0.8
4/1 00:10	78.0	↓-0.8
4/1 00:20	77.2	↓-0.8
4/1 00:30	76.5	↓-0.7
4/1 00:40	75.8	↓-0.7
4/1 00:50	75.2	↓-0.6
4/1 01:00	74.7	↓-0.5
4/1 01:10	74.2	↓-0.5
4/1 01:20	73.9	↓-0.3
4/1 01:30	73.6	↓-0.3
4/1 01:40	73.4	↓-0.2
4/1 01:50	73.3	↓-0.1	干潮
4/1 02:00	73.4	↑0.1
4/1 02:10	73.6	↑0.2
4/1 02:20	73.9	↑0.3
4/1 02:30	74.3	↑0.4
4/1 02:40	74.8	↑0.5
4/1 02:50	75.4	↑0.6
4/1 03:00	76.2	↑0.8
4/1 03:10	77.1	↑0.9
4/1 03:20	78.1	↑1.0
4/1 03:30	79.2	↑1.1
4/1 03:40	80.4	↑1.2
4/1 03:50	81.7	↑1.3
4/1 04:00	83.0	↑1.3
4/1 04:10	84.5	↑1.5
4/1 04:20	86.0	↑1.5
4/1 04:30	87.5	↑1.5
4/1 04:40	89.1	↑1.6
4/1 04:50	90.7	↑1.6
4/1 05:00	92.4	↑1.7
4/1 05:10	94.0	↑1.6
4/1 05:20	95.7	↑1.7
4/1 05:30	97.3	↑1.6
4/1 05:40	98.9	↑1.6
4/1 05:50	100.4	↑1.5
4/1 06:00	101.9	↑1.5
4/1 06:10	103.3	↑1.4
4/1 06:20	104.7	↑1.4
4/1 06:30	105.9	↑1.2
4/1 06:40	107.0	↑1.1
4/1 06:50	108.0	↑1.0
4/1 07:00	108.9	↑0.9
4/1 07:10	109.6	↑0.7
4/1 07:20	110.2	↑0.6
4/1 07:30	110.7	↑0.5
4/1 07:40	110.9	↑0.2
4/1 07:50	111.0	↑0.1	満潮
4/1 08:00	111.0	0
4/1 08:10	110.7	↓-0.3
4/1 08:20	110.3	↓-0.4
4/1 08:30	109.7	↓-0.6
4/1 08:40	108.9	↓-0.8
4/1 08:50	108.0	↓-0.9
4/1 09:00	106.8	↓-1.2
4/1 09:10	105.5	↓-1.3
4/1 09:20	104.0	↓-1.5
4/1 09:30	102.4	↓-1.6
4/1 09:40	100.6	↓-1.8
4/1 09:50	98.6	↓-2.0
4/1 10:00	96.5	↓-2.1
4/1 10:10	94.3	↓-2.2
4/1 10:20	91.9	↓-2.4
4/1 10:30	89.4	↓-2.5
4/1 10:40	86.8	↓-2.6
4/1 10:50	84.2	↓-2.6
4/1 11:00	81.4	↓-2.8
4/1 11:10	78.6	↓-2.8
4/1 11:20	75.7	↓-2.9
4/1 11:30	72.8	↓-2.9
4/1 11:40	69.9	↓-2.9
4/1 11:50	67.0	↓-2.9
4/1 12:00	64.0	↓-3.0	最大潮位差
4/1 12:10	61.1	↓-2.9
4/1 12:20	58.3	↓-2.8
4/1 12:30	55.4	↓-2.9
4/1 12:40	52.7	↓-2.7
4/1 12:50	50.0	↓-2.7
4/1 13:00	47.4	↓-2.6
4/1 13:10	44.9	↓-2.5
4/1 13:20	42.5	↓-2.4
4/1 13:30	40.2	↓-2.3
4/1 13:40	38.1	↓-2.1
4/1 13:50	36.0	↓-2.1
4/1 14:00	34.2	↓-1.8
4/1 14:10	32.5	↓-1.7
4/1 14:20	31.0	↓-1.5
4/1 14:30	29.6	↓-1.4
4/1 14:40	28.4	↓-1.2
4/1 14:50	27.4	↓-1.0
4/1 15:00	26.5	↓-0.9
4/1 15:10	25.9	↓-0.6
4/1 15:20	25.4	↓-0.5
4/1 15:30	25.1	↓-0.3
4/1 15:40	24.9	↓-0.2	干潮
4/1 15:50	25.0	↑0.1
4/1 16:00	25.2	↑0.2
4/1 16:10	25.6	↑0.4
4/1 16:20	26.1	↑0.5
4/1 16:30	26.8	↑0.7
4/1 16:40	27.7	↑0.9
4/1 16:50	28.7	↑1.0
4/1 17:00	29.8	↑1.1
4/1 17:10	31.0	↑1.2
4/1 17:20	32.3	↑1.3
4/1 17:30	33.8	↑1.5
4/1 17:40	35.3	↑1.5
4/1 17:50	37.0	↑1.7
4/1 18:00	38.7	↑1.7
4/1 18:10	40.4	↑1.7
4/1 18:20	42.2	↑1.8
4/1 18:30	44.0	↑1.8
4/1 18:40	45.9	↑1.9
4/1 18:50	47.8	↑1.9
4/1 19:00	49.7	↑1.9
4/1 19:10	51.6	↑1.9
4/1 19:20	53.4	↑1.8
4/1 19:30	55.3	↑1.9
4/1 19:40	57.1	↑1.8
4/1 19:50	58.9	↑1.8
4/1 20:00	60.6	↑1.7
4/1 20:10	62.3	↑1.7
4/1 20:20	63.9	↑1.6
4/1 20:30	65.4	↑1.5
4/1 20:40	66.9	↑1.5
4/1 20:50	68.2	↑1.3
4/1 21:00	69.5	↑1.3
4/1 21:10	70.8	↑1.3
4/1 21:20	71.9	↑1.1
4/1 21:30	72.9	↑1.0
4/1 21:40	73.9	↑1.0
4/1 21:50	74.8	↑0.9
4/1 22:00	75.5	↑0.7
4/1 22:10	76.2	↑0.7
4/1 22:20	76.8	↑0.6
4/1 22:30	77.4	↑0.6
4/1 22:40	77.8	↑0.4
4/1 22:50	78.2	↑0.4
4/1 23:00	78.5	↑0.3
4/1 23:10	78.8	↑0.3
4/1 23:20	78.9	↑0.1
4/1 23:30	79.1	↑0.2
4/1 23:40	79.2	↑0.1
4/1 23:50	79.2	0