1 (火)	04:56	09:05	14:28	22:01
	129cm	97cm	151cm	-3cm
大潮 出 06:48 入 16:48 出 07:08 入 16:32

苫小牧（北海道）2022年02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
2/1 00:00	36.9	↑4.6
2/1 00:10	41.6	↑4.7
2/1 00:20	46.5	↑4.9
2/1 00:30	51.4	↑4.9
2/1 00:40	56.4	↑5.0
2/1 00:50	61.4	↑5.0
2/1 01:00	66.4	↑5.0
2/1 01:10	71.3	↑4.9
2/1 01:20	76.1	↑4.8
2/1 01:30	80.7	↑4.6
2/1 01:40	85.2	↑4.5
2/1 01:50	89.4	↑4.2
2/1 02:00	93.5	↑4.1
2/1 02:10	97.3	↑3.8
2/1 02:20	100.9	↑3.6
2/1 02:30	104.3	↑3.4
2/1 02:40	107.5	↑3.2
2/1 02:50	110.4	↑2.9
2/1 03:00	113.1	↑2.7
2/1 03:10	115.5	↑2.4
2/1 03:20	117.8	↑2.3
2/1 03:30	119.8	↑2.0
2/1 03:40	121.7	↑1.9
2/1 03:50	123.3	↑1.6
2/1 04:00	124.7	↑1.4
2/1 04:10	125.9	↑1.2
2/1 04:20	126.9	↑1.0
2/1 04:30	127.6	↑0.7
2/1 04:40	128.1	↑0.5
2/1 04:50	128.4	↑0.3	満潮
2/1 05:00	128.4	0
2/1 05:10	128.1	↓-0.3
2/1 05:20	127.6	↓-0.5
2/1 05:30	126.8	↓-0.8
2/1 05:40	125.7	↓-1.1
2/1 05:50	124.5	↓-1.2
2/1 06:00	123.0	↓-1.5
2/1 06:10	121.3	↓-1.7
2/1 06:20	119.5	↓-1.8
2/1 06:30	117.6	↓-1.9
2/1 06:40	115.5	↓-2.1
2/1 06:50	113.5	↓-2.0
2/1 07:00	111.4	↓-2.1
2/1 07:10	109.3	↓-2.1
2/1 07:20	107.4	↓-1.9
2/1 07:30	105.5	↓-1.9
2/1 07:40	103.8	↓-1.7
2/1 07:50	102.2	↓-1.6
2/1 08:00	100.8	↓-1.4
2/1 08:10	99.6	↓-1.2
2/1 08:20	98.6	↓-1.0
2/1 08:30	97.8	↓-0.8
2/1 08:40	97.2	↓-0.6
2/1 08:50	96.9	↓-0.3
2/1 09:00	96.7	↓-0.2	干潮
2/1 09:10	96.7	0
2/1 09:20	96.9	↑0.2
2/1 09:30	97.3	↑0.4
2/1 09:40	97.8	↑0.5
2/1 09:50	98.6	↑0.8
2/1 10:00	99.4	↑0.8
2/1 10:10	100.4	↑1.0
2/1 10:20	101.6	↑1.2
2/1 10:30	102.9	↑1.3
2/1 10:40	104.4	↑1.5
2/1 10:50	106.0	↑1.6
2/1 11:00	107.8	↑1.8
2/1 11:10	109.8	↑2.0
2/1 11:20	111.9	↑2.1
2/1 11:30	114.2	↑2.3
2/1 11:40	116.6	↑2.4
2/1 11:50	119.2	↑2.6
2/1 12:00	121.8	↑2.6
2/1 12:10	124.6	↑2.8
2/1 12:20	127.4	↑2.8
2/1 12:30	130.2	↑2.8
2/1 12:40	133.0	↑2.8
2/1 12:50	135.7	↑2.7
2/1 13:00	138.3	↑2.6
2/1 13:10	140.8	↑2.5
2/1 13:20	143.0	↑2.2
2/1 13:30	145.1	↑2.1
2/1 13:40	146.8	↑1.7
2/1 13:50	148.3	↑1.5
2/1 14:00	149.4	↑1.1
2/1 14:10	150.2	↑0.8
2/1 14:20	150.7	↑0.5	満潮
2/1 14:30	150.8	↑0.1
2/1 14:40	150.5	↓-0.3
2/1 14:50	149.9	↓-0.6
2/1 15:00	148.9	↓-1.0
2/1 15:10	147.6	↓-1.3
2/1 15:20	146.0	↓-1.6
2/1 15:30	144.1	↓-1.9
2/1 15:40	141.9	↓-2.2
2/1 15:50	139.4	↓-2.5
2/1 16:00	136.7	↓-2.7
2/1 16:10	133.7	↓-3.0
2/1 16:20	130.5	↓-3.2
2/1 16:30	127.1	↓-3.4
2/1 16:40	123.4	↓-3.7
2/1 16:50	119.6	↓-3.8
2/1 17:00	115.5	↓-4.1
2/1 17:10	111.2	↓-4.3
2/1 17:20	106.7	↓-4.5
2/1 17:30	101.9	↓-4.8
2/1 17:40	97.0	↓-4.9
2/1 17:50	91.9	↓-5.1
2/1 18:00	86.6	↓-5.3
2/1 18:10	81.2	↓-5.4
2/1 18:20	75.6	↓-5.6
2/1 18:30	70.0	↓-5.6
2/1 18:40	64.3	↓-5.7	最大潮位差
2/1 18:50	58.6	↓-5.7	最大潮位差
2/1 19:00	53.0	↓-5.6
2/1 19:10	47.4	↓-5.6
2/1 19:20	42.0	↓-5.4
2/1 19:30	36.7	↓-5.3
2/1 19:40	31.7	↓-5.0
2/1 19:50	26.9	↓-4.8
2/1 20:00	22.5	↓-4.4
2/1 20:10	18.3	↓-4.2
2/1 20:20	14.5	↓-3.8
2/1 20:30	11.1	↓-3.4
2/1 20:40	8.0	↓-3.1
2/1 20:50	5.3	↓-2.7
2/1 21:00	3.0	↓-2.3
2/1 21:10	1.1	↓-1.9
2/1 21:20	-0.5	↓-1.6
2/1 21:30	-1.7	↓-1.2
2/1 21:40	-2.5	↓-0.8
2/1 21:50	-3.0	↓-0.5
2/1 22:00	-3.2	↓-0.2	干潮
2/1 22:10	-3.0	↑0.2
2/1 22:20	-2.6	↑0.4
2/1 22:30	-1.8	↑0.8
2/1 22:40	-0.6	↑1.2
2/1 22:50	0.8	↑1.4
2/1 23:00	2.6	↑1.8
2/1 23:10	4.7	↑2.1
2/1 23:20	7.1	↑2.4
2/1 23:30	9.9	↑2.8
2/1 23:40	13.0	↑3.1
2/1 23:50	16.4	↑3.4