22 (火)	06:43	00:28	19:18	13:24
	128cm	55cm	105cm	50cm
小潮 出 06:22 入 17:15 出 09:42 入 23:36

苫小牧（北海道）2056年02月22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
2/22 00:00	55.3	↓-0.9
2/22 00:10	54.6	↓-0.7
2/22 00:20	54.3	↓-0.3	干潮
2/22 00:30	54.2	↓-0.1
2/22 00:40	54.4	↑0.2
2/22 00:50	54.9	↑0.5
2/22 01:00	55.7	↑0.8
2/22 01:10	56.6	↑0.9
2/22 01:20	57.8	↑1.2
2/22 01:30	59.2	↑1.4
2/22 01:40	60.8	↑1.6
2/22 01:50	62.5	↑1.7
2/22 02:00	64.4	↑1.9
2/22 02:10	66.4	↑2.0
2/22 02:20	68.5	↑2.1
2/22 02:30	70.7	↑2.2
2/22 02:40	73.0	↑2.3
2/22 02:50	75.4	↑2.4
2/22 03:00	77.9	↑2.5
2/22 03:10	80.5	↑2.6
2/22 03:20	83.1	↑2.6
2/22 03:30	85.9	↑2.8
2/22 03:40	88.7	↑2.8
2/22 03:50	91.5	↑2.8
2/22 04:00	94.5	↑3.0	最大潮位差
2/22 04:10	97.4	↑2.9
2/22 04:20	100.4	↑3.0	最大潮位差
2/22 04:30	103.4	↑3.0	最大潮位差
2/22 04:40	106.3	↑2.9
2/22 04:50	109.1	↑2.8
2/22 05:00	111.9	↑2.8
2/22 05:10	114.5	↑2.6
2/22 05:20	117.0	↑2.5
2/22 05:30	119.2	↑2.2
2/22 05:40	121.3	↑2.1
2/22 05:50	123.0	↑1.7
2/22 06:00	124.5	↑1.5
2/22 06:10	125.7	↑1.2
2/22 06:20	126.5	↑0.8
2/22 06:30	127.1	↑0.6
2/22 06:40	127.3	↑0.2	満潮
2/22 06:50	127.2	↓-0.1
2/22 07:00	126.8	↓-0.4
2/22 07:10	126.2	↓-0.6
2/22 07:20	125.2	↓-1.0
2/22 07:30	124.1	↓-1.1
2/22 07:40	122.7	↓-1.4
2/22 07:50	121.2	↓-1.5
2/22 08:00	119.5	↓-1.7
2/22 08:10	117.6	↓-1.9
2/22 08:20	115.7	↓-1.9
2/22 08:30	113.6	↓-2.1
2/22 08:40	111.4	↓-2.2
2/22 08:50	109.1	↓-2.3
2/22 09:00	106.8	↓-2.3
2/22 09:10	104.4	↓-2.4
2/22 09:20	101.9	↓-2.5
2/22 09:30	99.3	↓-2.6
2/22 09:40	96.6	↓-2.7
2/22 09:50	93.9	↓-2.7
2/22 10:00	91.1	↓-2.8
2/22 10:10	88.3	↓-2.8
2/22 10:20	85.4	↓-2.9
2/22 10:30	82.5	↓-2.9
2/22 10:40	79.5	↓-3.0	最大潮位差
2/22 10:50	76.6	↓-2.9
2/22 11:00	73.7	↓-2.9
2/22 11:10	70.8	↓-2.9
2/22 11:20	68.0	↓-2.8
2/22 11:30	65.4	↓-2.6
2/22 11:40	62.9	↓-2.5
2/22 11:50	60.6	↓-2.3
2/22 12:00	58.4	↓-2.2
2/22 12:10	56.5	↓-1.9
2/22 12:20	54.8	↓-1.7
2/22 12:30	53.4	↓-1.4
2/22 12:40	52.2	↓-1.2
2/22 12:50	51.3	↓-0.9
2/22 13:00	50.6	↓-0.7
2/22 13:10	50.2	↓-0.4
2/22 13:20	50.0	↓-0.2	干潮
2/22 13:30	50.0	0
2/22 13:40	50.3	↑0.3
2/22 13:50	50.7	↑0.4
2/22 14:00	51.4	↑0.7
2/22 14:10	52.2	↑0.8
2/22 14:20	53.1	↑0.9
2/22 14:30	54.2	↑1.1
2/22 14:40	55.4	↑1.2
2/22 14:50	56.7	↑1.3
2/22 15:00	58.2	↑1.5
2/22 15:10	59.8	↑1.6
2/22 15:20	61.5	↑1.7
2/22 15:30	63.3	↑1.8
2/22 15:40	65.2	↑1.9
2/22 15:50	67.2	↑2.0
2/22 16:00	69.4	↑2.2
2/22 16:10	71.6	↑2.2
2/22 16:20	74.0	↑2.4
2/22 16:30	76.4	↑2.4
2/22 16:40	78.9	↑2.5
2/22 16:50	81.4	↑2.5
2/22 17:00	83.9	↑2.5
2/22 17:10	86.4	↑2.5
2/22 17:20	88.8	↑2.4
2/22 17:30	91.2	↑2.4
2/22 17:40	93.5	↑2.3
2/22 17:50	95.6	↑2.1
2/22 18:00	97.6	↑2.0
2/22 18:10	99.3	↑1.7
2/22 18:20	100.8	↑1.5
2/22 18:30	102.1	↑1.3
2/22 18:40	103.2	↑1.1
2/22 18:50	104.0	↑0.8
2/22 19:00	104.5	↑0.5
2/22 19:10	104.8	↑0.3	満潮
2/22 19:20	104.9	↑0.1
2/22 19:30	104.7	↓-0.2
2/22 19:40	104.3	↓-0.4
2/22 19:50	103.7	↓-0.6
2/22 20:00	103.0	↓-0.7
2/22 20:10	102.1	↓-0.9
2/22 20:20	101.1	↓-1.0
2/22 20:30	100.0	↓-1.1
2/22 20:40	98.8	↓-1.2
2/22 20:50	97.6	↓-1.2
2/22 21:00	96.3	↓-1.3
2/22 21:10	94.9	↓-1.4
2/22 21:20	93.5	↓-1.4
2/22 21:30	92.0	↓-1.5
2/22 21:40	90.5	↓-1.5
2/22 21:50	88.9	↓-1.6
2/22 22:00	87.4	↓-1.5
2/22 22:10	85.8	↓-1.6
2/22 22:20	84.1	↓-1.7
2/22 22:30	82.4	↓-1.7
2/22 22:40	80.7	↓-1.7
2/22 22:50	79.0	↓-1.7
2/22 23:00	77.4	↓-1.6
2/22 23:10	75.7	↓-1.7
2/22 23:20	74.1	↓-1.6
2/22 23:30	72.6	↓-1.5
2/22 23:40	71.1	↓-1.5
2/22 23:50	69.8	↓-1.3