5 (日)	04:31	08:55	14:36	21:57
	117cm	95cm	145cm	16cm
大潮 出 06:30 入 16:36 出 15:48 入 06:34

花咲（北海道）2023年02月5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
2/5 00:00	49.9	↑3.6
2/5 00:10	53.5	↑3.6
2/5 00:20	57.3	↑3.8
2/5 00:30	61.0	↑3.7
2/5 00:40	64.8	↑3.8
2/5 00:50	68.6	↑3.8
2/5 01:00	72.4	↑3.8
2/5 01:10	76.1	↑3.7
2/5 01:20	79.7	↑3.6
2/5 01:30	83.3	↑3.6
2/5 01:40	86.7	↑3.4
2/5 01:50	90.0	↑3.3
2/5 02:00	93.2	↑3.2
2/5 02:10	96.2	↑3.0
2/5 02:20	99.1	↑2.9
2/5 02:30	101.7	↑2.6
2/5 02:40	104.2	↑2.5
2/5 02:50	106.5	↑2.3
2/5 03:00	108.5	↑2.0
2/5 03:10	110.3	↑1.8
2/5 03:20	111.9	↑1.6
2/5 03:30	113.3	↑1.4
2/5 03:40	114.4	↑1.1
2/5 03:50	115.3	↑0.9
2/5 04:00	116.0	↑0.7
2/5 04:10	116.5	↑0.5
2/5 04:20	116.8	↑0.3
2/5 04:30	116.9	↑0.1	満潮
2/5 04:40	116.8	↓-0.1
2/5 04:50	116.5	↓-0.3
2/5 05:00	116.1	↓-0.4
2/5 05:10	115.5	↓-0.6
2/5 05:20	114.8	↓-0.7
2/5 05:30	114.0	↓-0.8
2/5 05:40	113.0	↓-1.0
2/5 05:50	111.9	↓-1.1
2/5 06:00	110.8	↓-1.1
2/5 06:10	109.6	↓-1.2
2/5 06:20	108.4	↓-1.2
2/5 06:30	107.1	↓-1.3
2/5 06:40	105.8	↓-1.3
2/5 06:50	104.5	↓-1.3
2/5 07:00	103.3	↓-1.2
2/5 07:10	102.0	↓-1.3
2/5 07:20	100.8	↓-1.2
2/5 07:30	99.7	↓-1.1
2/5 07:40	98.7	↓-1.0
2/5 07:50	97.7	↓-1.0
2/5 08:00	96.8	↓-0.9
2/5 08:10	96.1	↓-0.7
2/5 08:20	95.5	↓-0.6
2/5 08:30	95.0	↓-0.5
2/5 08:40	94.7	↓-0.3
2/5 08:50	94.6	↓-0.1	干潮
2/5 09:00	94.6	0
2/5 09:10	94.8	↑0.2
2/5 09:20	95.1	↑0.3
2/5 09:30	95.7	↑0.6
2/5 09:40	96.4	↑0.7
2/5 09:50	97.3	↑0.9
2/5 10:00	98.4	↑1.1
2/5 10:10	99.6	↑1.2
2/5 10:20	101.0	↑1.4
2/5 10:30	102.6	↑1.6
2/5 10:40	104.3	↑1.7
2/5 10:50	106.1	↑1.8
2/5 11:00	108.0	↑1.9
2/5 11:10	110.1	↑2.1
2/5 11:20	112.2	↑2.1
2/5 11:30	114.4	↑2.2
2/5 11:40	116.6	↑2.2
2/5 11:50	118.9	↑2.3
2/5 12:00	121.2	↑2.3
2/5 12:10	123.5	↑2.3
2/5 12:20	125.8	↑2.3
2/5 12:30	128.0	↑2.2
2/5 12:40	130.1	↑2.1
2/5 12:50	132.2	↑2.1
2/5 13:00	134.2	↑2.0
2/5 13:10	136.0	↑1.8
2/5 13:20	137.7	↑1.7
2/5 13:30	139.3	↑1.6
2/5 13:40	140.7	↑1.4
2/5 13:50	141.9	↑1.2
2/5 14:00	142.8	↑0.9
2/5 14:10	143.6	↑0.8
2/5 14:20	144.1	↑0.5
2/5 14:30	144.3	↑0.2	満潮
2/5 14:40	144.3	0
2/5 14:50	144.0	↓-0.3
2/5 15:00	143.5	↓-0.5
2/5 15:10	142.6	↓-0.9
2/5 15:20	141.5	↓-1.1
2/5 15:30	140.0	↓-1.5
2/5 15:40	138.3	↓-1.7
2/5 15:50	136.3	↓-2.0
2/5 16:00	134.0	↓-2.3
2/5 16:10	131.5	↓-2.5
2/5 16:20	128.7	↓-2.8
2/5 16:30	125.6	↓-3.1
2/5 16:40	122.3	↓-3.3
2/5 16:50	118.8	↓-3.5
2/5 17:00	115.0	↓-3.8
2/5 17:10	111.1	↓-3.9
2/5 17:20	107.0	↓-4.1
2/5 17:30	102.8	↓-4.2
2/5 17:40	98.5	↓-4.3
2/5 17:50	94.0	↓-4.5
2/5 18:00	89.5	↓-4.5
2/5 18:10	84.9	↓-4.6
2/5 18:20	80.2	↓-4.7	最大潮位差
2/5 18:30	75.6	↓-4.6
2/5 18:40	71.0	↓-4.6
2/5 18:50	66.4	↓-4.6
2/5 19:00	61.9	↓-4.5
2/5 19:10	57.4	↓-4.5
2/5 19:20	53.1	↓-4.3
2/5 19:30	48.9	↓-4.2
2/5 19:40	44.8	↓-4.1
2/5 19:50	41.0	↓-3.8
2/5 20:00	37.3	↓-3.7
2/5 20:10	33.8	↓-3.5
2/5 20:20	30.6	↓-3.2
2/5 20:30	27.7	↓-2.9
2/5 20:40	25.0	↓-2.7
2/5 20:50	22.7	↓-2.3
2/5 21:00	20.6	↓-2.1
2/5 21:10	18.9	↓-1.7
2/5 21:20	17.4	↓-1.5
2/5 21:30	16.4	↓-1.0
2/5 21:40	15.6	↓-0.8
2/5 21:50	15.3	↓-0.3	干潮
2/5 22:00	15.2	↓-0.1
2/5 22:10	15.6	↑0.4
2/5 22:20	16.2	↑0.6
2/5 22:30	17.2	↑1.0
2/5 22:40	18.5	↑1.3
2/5 22:50	20.2	↑1.7
2/5 23:00	22.1	↑1.9
2/5 23:10	24.3	↑2.2
2/5 23:20	26.8	↑2.5
2/5 23:30	29.5	↑2.7
2/5 23:40	32.5	↑3.0
2/5 23:50	35.7	↑3.2