10 (火)	01:14	05:01	08:48	17:25
	110cm	103cm	112cm	47cm
長潮 出 04:59 入 18:06 出 02:00 入 11:59

東静内（北海道）2018年04月10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
4/10 00:00	107.8	↑0.5
4/10 00:10	108.1	↑0.3
4/10 00:20	108.5	↑0.4
4/10 00:30	108.7	↑0.2
4/10 00:40	108.9	↑0.2
4/10 00:50	109.1	↑0.2
4/10 01:00	109.2	↑0.1
4/10 01:10	109.3	↑0.1	満潮
4/10 01:20	109.2	↓-0.1
4/10 01:30	109.2	0
4/10 01:40	109.1	↓-0.1
4/10 01:50	108.9	↓-0.2
4/10 02:00	108.6	↓-0.3
4/10 02:10	108.3	↓-0.3
4/10 02:20	108.0	↓-0.3
4/10 02:30	107.6	↓-0.4
4/10 02:40	107.2	↓-0.4
4/10 02:50	106.7	↓-0.5
4/10 03:00	106.2	↓-0.5
4/10 03:10	105.8	↓-0.4
4/10 03:20	105.3	↓-0.5
4/10 03:30	104.8	↓-0.5
4/10 03:40	104.3	↓-0.5
4/10 03:50	103.9	↓-0.4
4/10 04:00	103.4	↓-0.5
4/10 04:10	103.1	↓-0.3
4/10 04:20	102.8	↓-0.3
4/10 04:30	102.5	↓-0.3
4/10 04:40	102.3	↓-0.2
4/10 04:50	102.2	↓-0.1
4/10 05:00	102.1	↓-0.1	干潮
4/10 05:10	102.2	↑0.1
4/10 05:20	102.3	↑0.1
4/10 05:30	102.5	↑0.2
4/10 05:40	102.8	↑0.3
4/10 05:50	103.1	↑0.3
4/10 06:00	103.6	↑0.5
4/10 06:10	104.0	↑0.4
4/10 06:20	104.6	↑0.6
4/10 06:30	105.2	↑0.6
4/10 06:40	105.8	↑0.6
4/10 06:50	106.4	↑0.6
4/10 07:00	107.1	↑0.7
4/10 07:10	107.7	↑0.6
4/10 07:20	108.3	↑0.6
4/10 07:30	109.0	↑0.7
4/10 07:40	109.5	↑0.5
4/10 07:50	110.0	↑0.5
4/10 08:00	110.5	↑0.5
4/10 08:10	110.9	↑0.4
4/10 08:20	111.2	↑0.3
4/10 08:30	111.4	↑0.2
4/10 08:40	111.5	↑0.1	満潮
4/10 08:50	111.5	0
4/10 09:00	111.5	0
4/10 09:10	111.3	↓-0.2
4/10 09:20	111.0	↓-0.3
4/10 09:30	110.6	↓-0.4
4/10 09:40	110.1	↓-0.5
4/10 09:50	109.5	↓-0.6
4/10 10:00	108.8	↓-0.7
4/10 10:10	108.0	↓-0.8
4/10 10:20	107.1	↓-0.9
4/10 10:30	106.2	↓-0.9
4/10 10:40	105.1	↓-1.1
4/10 10:50	104.0	↓-1.1
4/10 11:00	102.8	↓-1.2
4/10 11:10	101.6	↓-1.2
4/10 11:20	100.3	↓-1.3
4/10 11:30	98.9	↓-1.4
4/10 11:40	97.5	↓-1.4
4/10 11:50	96.1	↓-1.4
4/10 12:00	94.6	↓-1.5
4/10 12:10	93.0	↓-1.6
4/10 12:20	91.5	↓-1.5
4/10 12:30	89.8	↓-1.7
4/10 12:40	88.2	↓-1.6
4/10 12:50	86.5	↓-1.7
4/10 13:00	84.8	↓-1.7
4/10 13:10	83.1	↓-1.7
4/10 13:20	81.3	↓-1.8
4/10 13:30	79.5	↓-1.8
4/10 13:40	77.7	↓-1.8
4/10 13:50	75.8	↓-1.9
4/10 14:00	73.9	↓-1.9
4/10 14:10	72.1	↓-1.8
4/10 14:20	70.2	↓-1.9
4/10 14:30	68.3	↓-1.9
4/10 14:40	66.4	↓-1.9
4/10 14:50	64.5	↓-1.9
4/10 15:00	62.7	↓-1.8
4/10 15:10	60.9	↓-1.8
4/10 15:20	59.2	↓-1.7
4/10 15:30	57.5	↓-1.7
4/10 15:40	55.9	↓-1.6
4/10 15:50	54.3	↓-1.6
4/10 16:00	52.9	↓-1.4
4/10 16:10	51.6	↓-1.3
4/10 16:20	50.5	↓-1.1
4/10 16:30	49.4	↓-1.1
4/10 16:40	48.5	↓-0.9
4/10 16:50	47.8	↓-0.7
4/10 17:00	47.3	↓-0.5
4/10 17:10	46.9	↓-0.4
4/10 17:20	46.8	↓-0.1	干潮
4/10 17:30	46.8	0
4/10 17:40	47.0	↑0.2
4/10 17:50	47.4	↑0.4
4/10 18:00	48.0	↑0.6
4/10 18:10	48.8	↑0.8
4/10 18:20	49.8	↑1.0
4/10 18:30	51.0	↑1.2
4/10 18:40	52.3	↑1.3
4/10 18:50	53.8	↑1.5
4/10 19:00	55.4	↑1.6
4/10 19:10	57.2	↑1.8
4/10 19:20	59.1	↑1.9
4/10 19:30	61.1	↑2.0
4/10 19:40	63.2	↑2.1
4/10 19:50	65.3	↑2.1
4/10 20:00	67.6	↑2.3
4/10 20:10	69.8	↑2.2
4/10 20:20	72.1	↑2.3
4/10 20:30	74.5	↑2.4	最大潮位差
4/10 20:40	76.8	↑2.3
4/10 20:50	79.1	↑2.3
4/10 21:00	81.4	↑2.3
4/10 21:10	83.7	↑2.3
4/10 21:20	85.9	↑2.2
4/10 21:30	88.1	↑2.2
4/10 21:40	90.2	↑2.1
4/10 21:50	92.2	↑2.0
4/10 22:00	94.2	↑2.0
4/10 22:10	96.1	↑1.9
4/10 22:20	98.0	↑1.9
4/10 22:30	99.7	↑1.7
4/10 22:40	101.4	↑1.7
4/10 22:50	103.0	↑1.6
4/10 23:00	104.5	↑1.5
4/10 23:10	106.0	↑1.5
4/10 23:20	107.3	↑1.3
4/10 23:30	108.6	↑1.3
4/10 23:40	109.8	↑1.2
4/10 23:50	110.8	↑1.0