11 (木)	04:18	08:31	14:14	21:43
	117cm	95cm	151cm	13cm
大潮 出 06:22 入 16:44 出 06:21 入 15:52

花咲（北海道）2021年02月11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
2/11 00:00	52.4	↑3.8
2/11 00:10	56.2	↑3.8
2/11 00:20	60.0	↑3.8
2/11 00:30	63.9	↑3.9
2/11 00:40	67.7	↑3.8
2/11 00:50	71.5	↑3.8
2/11 01:00	75.3	↑3.8
2/11 01:10	79.0	↑3.7
2/11 01:20	82.6	↑3.6
2/11 01:30	86.1	↑3.5
2/11 01:40	89.4	↑3.3
2/11 01:50	92.6	↑3.2
2/11 02:00	95.6	↑3.0
2/11 02:10	98.5	↑2.9
2/11 02:20	101.2	↑2.7
2/11 02:30	103.6	↑2.4
2/11 02:40	105.9	↑2.3
2/11 02:50	107.9	↑2.0
2/11 03:00	109.7	↑1.8
2/11 03:10	111.3	↑1.6
2/11 03:20	112.7	↑1.4
2/11 03:30	113.8	↑1.1
2/11 03:40	114.7	↑0.9
2/11 03:50	115.3	↑0.6
2/11 04:00	115.8	↑0.5
2/11 04:10	116.0	↑0.2	満潮
2/11 04:20	116.1	↑0.1
2/11 04:30	115.9	↓-0.2
2/11 04:40	115.6	↓-0.3
2/11 04:50	115.1	↓-0.5
2/11 05:00	114.4	↓-0.7
2/11 05:10	113.7	↓-0.7
2/11 05:20	112.7	↓-1.0
2/11 05:30	111.7	↓-1.0
2/11 05:40	110.6	↓-1.1
2/11 05:50	109.4	↓-1.2
2/11 06:00	108.1	↓-1.3
2/11 06:10	106.9	↓-1.2
2/11 06:20	105.5	↓-1.4
2/11 06:30	104.2	↓-1.3
2/11 06:40	102.9	↓-1.3
2/11 06:50	101.6	↓-1.3
2/11 07:00	100.4	↓-1.2
2/11 07:10	99.2	↓-1.2
2/11 07:20	98.1	↓-1.1
2/11 07:30	97.1	↓-1.0
2/11 07:40	96.3	↓-0.8
2/11 07:50	95.5	↓-0.8
2/11 08:00	94.9	↓-0.6
2/11 08:10	94.5	↓-0.4
2/11 08:20	94.2	↓-0.3
2/11 08:30	94.1	↓-0.1	干潮
2/11 08:40	94.2	↑0.1
2/11 08:50	94.5	↑0.3
2/11 09:00	95.0	↑0.5
2/11 09:10	95.7	↑0.7
2/11 09:20	96.6	↑0.9
2/11 09:30	97.7	↑1.1
2/11 09:40	99.0	↑1.3
2/11 09:50	100.4	↑1.4
2/11 10:00	102.1	↑1.7
2/11 10:10	103.9	↑1.8
2/11 10:20	105.8	↑1.9
2/11 10:30	107.9	↑2.1
2/11 10:40	110.2	↑2.3
2/11 10:50	112.5	↑2.3
2/11 11:00	114.9	↑2.4
2/11 11:10	117.4	↑2.5
2/11 11:20	120.0	↑2.6
2/11 11:30	122.5	↑2.5
2/11 11:40	125.1	↑2.6
2/11 11:50	127.7	↑2.6
2/11 12:00	130.2	↑2.5
2/11 12:10	132.7	↑2.5
2/11 12:20	135.1	↑2.4
2/11 12:30	137.4	↑2.3
2/11 12:40	139.5	↑2.1
2/11 12:50	141.6	↑2.1
2/11 13:00	143.4	↑1.8
2/11 13:10	145.1	↑1.7
2/11 13:20	146.6	↑1.5
2/11 13:30	147.9	↑1.3
2/11 13:40	148.9	↑1.0
2/11 13:50	149.7	↑0.8
2/11 14:00	150.2	↑0.5
2/11 14:10	150.4	↑0.2	満潮
2/11 14:20	150.4	0
2/11 14:30	150.0	↓-0.4
2/11 14:40	149.4	↓-0.6
2/11 14:50	148.4	↓-1.0
2/11 15:00	147.1	↓-1.3
2/11 15:10	145.6	↓-1.5
2/11 15:20	143.7	↓-1.9
2/11 15:30	141.5	↓-2.2
2/11 15:40	139.0	↓-2.5
2/11 15:50	136.2	↓-2.8
2/11 16:00	133.2	↓-3.0
2/11 16:10	129.9	↓-3.3
2/11 16:20	126.4	↓-3.5
2/11 16:30	122.6	↓-3.8
2/11 16:40	118.6	↓-4.0
2/11 16:50	114.4	↓-4.2
2/11 17:00	110.1	↓-4.3
2/11 17:10	105.6	↓-4.5
2/11 17:20	101.0	↓-4.6
2/11 17:30	96.3	↓-4.7
2/11 17:40	91.5	↓-4.8
2/11 17:50	86.7	↓-4.8
2/11 18:00	81.8	↓-4.9	最大潮位差
2/11 18:10	76.9	↓-4.9	最大潮位差
2/11 18:20	72.0	↓-4.9	最大潮位差
2/11 18:30	67.2	↓-4.8
2/11 18:40	62.5	↓-4.7
2/11 18:50	57.8	↓-4.7
2/11 19:00	53.2	↓-4.6
2/11 19:10	48.8	↓-4.4
2/11 19:20	44.6	↓-4.2
2/11 19:30	40.5	↓-4.1
2/11 19:40	36.6	↓-3.9
2/11 19:50	33.0	↓-3.6
2/11 20:00	29.6	↓-3.4
2/11 20:10	26.4	↓-3.2
2/11 20:20	23.5	↓-2.9
2/11 20:30	21.0	↓-2.5
2/11 20:40	18.7	↓-2.3
2/11 20:50	16.8	↓-1.9
2/11 21:00	15.1	↓-1.7
2/11 21:10	13.9	↓-1.2
2/11 21:20	12.9	↓-1.0
2/11 21:30	12.3	↓-0.6
2/11 21:40	12.1	↓-0.2	干潮
2/11 21:50	12.2	↑0.1
2/11 22:00	12.6	↑0.4
2/11 22:10	13.4	↑0.8
2/11 22:20	14.5	↑1.1
2/11 22:30	16.0	↑1.5
2/11 22:40	17.7	↑1.7
2/11 22:50	19.7	↑2.0
2/11 23:00	22.0	↑2.3
2/11 23:10	24.6	↑2.6
2/11 23:20	27.4	↑2.8
2/11 23:30	30.5	↑3.1
2/11 23:40	33.7	↑3.2
2/11 23:50	37.1	↑3.4