22 (金)	06:28	00:21	19:09	12:58
	131cm	52cm	108cm	42cm
小潮 出 06:21 入 17:16 出 23:28 入 09:01

苫小牧（北海道）2041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	52.2	↓-0.7
2/22 00:10	51.7	↓-0.5
2/22 00:20	51.5	↓-0.2	干潮
2/22 00:30	51.7	↑0.2
2/22 00:40	52.1	↑0.4
2/22 00:50	52.8	↑0.7
2/22 01:00	53.8	↑1.0
2/22 01:10	55.1	↑1.3
2/22 01:20	56.6	↑1.5
2/22 01:30	58.3	↑1.7
2/22 01:40	60.2	↑1.9
2/22 01:50	62.2	↑2.0
2/22 02:00	64.5	↑2.3
2/22 02:10	66.9	↑2.4
2/22 02:20	69.4	↑2.5
2/22 02:30	72.0	↑2.6
2/22 02:40	74.7	↑2.7
2/22 02:50	77.5	↑2.8
2/22 03:00	80.5	↑3.0
2/22 03:10	83.5	↑3.0
2/22 03:20	86.5	↑3.0
2/22 03:30	89.7	↑3.2
2/22 03:40	92.9	↑3.2
2/22 03:50	96.2	↑3.3
2/22 04:00	99.4	↑3.2
2/22 04:10	102.7	↑3.3
2/22 04:20	105.9	↑3.2
2/22 04:30	109.1	↑3.2
2/22 04:40	112.2	↑3.1
2/22 04:50	115.2	↑3.0
2/22 05:00	118.0	↑2.8
2/22 05:10	120.6	↑2.6
2/22 05:20	123.0	↑2.4
2/22 05:30	125.1	↑2.1
2/22 05:40	126.9	↑1.8
2/22 05:50	128.4	↑1.5
2/22 06:00	129.6	↑1.2
2/22 06:10	130.4	↑0.8
2/22 06:20	130.8	↑0.4	満潮
2/22 06:30	130.9	↑0.1
2/22 06:40	130.6	↓-0.3
2/22 06:50	130.0	↓-0.6
2/22 07:00	129.0	↓-1.0
2/22 07:10	127.7	↓-1.3
2/22 07:20	126.1	↓-1.6
2/22 07:30	124.2	↓-1.9
2/22 07:40	122.2	↓-2.0
2/22 07:50	119.9	↓-2.3
2/22 08:00	117.4	↓-2.5
2/22 08:10	114.7	↓-2.7
2/22 08:20	112.0	↓-2.7
2/22 08:30	109.1	↓-2.9
2/22 08:40	106.1	↓-3.0
2/22 08:50	103.0	↓-3.1
2/22 09:00	99.9	↓-3.1
2/22 09:10	96.7	↓-3.2
2/22 09:20	93.4	↓-3.3
2/22 09:30	90.1	↓-3.3
2/22 09:40	86.7	↓-3.4	最大潮位差
2/22 09:50	83.4	↓-3.3
2/22 10:00	80.0	↓-3.4	最大潮位差
2/22 10:10	76.6	↓-3.4	最大潮位差
2/22 10:20	73.2	↓-3.4	最大潮位差
2/22 10:30	69.9	↓-3.3
2/22 10:40	66.6	↓-3.3
2/22 10:50	63.4	↓-3.2
2/22 11:00	60.4	↓-3.0
2/22 11:10	57.4	↓-3.0
2/22 11:20	54.7	↓-2.7
2/22 11:30	52.1	↓-2.6
2/22 11:40	49.7	↓-2.4
2/22 11:50	47.6	↓-2.1
2/22 12:00	45.8	↓-1.8
2/22 12:10	44.3	↓-1.5
2/22 12:20	43.0	↓-1.3
2/22 12:30	42.1	↓-0.9
2/22 12:40	41.4	↓-0.7
2/22 12:50	41.1	↓-0.3	干潮
2/22 13:00	41.0	↓-0.1
2/22 13:10	41.3	↑0.3
2/22 13:20	41.8	↑0.5
2/22 13:30	42.5	↑0.7
2/22 13:40	43.5	↑1.0
2/22 13:50	44.6	↑1.1
2/22 14:00	46.0	↑1.4
2/22 14:10	47.5	↑1.5
2/22 14:20	49.2	↑1.7
2/22 14:30	51.0	↑1.8
2/22 14:40	52.9	↑1.9
2/22 14:50	55.0	↑2.1
2/22 15:00	57.1	↑2.1
2/22 15:10	59.4	↑2.3
2/22 15:20	61.7	↑2.3
2/22 15:30	64.1	↑2.4
2/22 15:40	66.6	↑2.5
2/22 15:50	69.1	↑2.5
2/22 16:00	71.8	↑2.7
2/22 16:10	74.5	↑2.7
2/22 16:20	77.2	↑2.7
2/22 16:30	79.9	↑2.7
2/22 16:40	82.7	↑2.8
2/22 16:50	85.4	↑2.7
2/22 17:00	88.1	↑2.7
2/22 17:10	90.7	↑2.6
2/22 17:20	93.2	↑2.5
2/22 17:30	95.6	↑2.4
2/22 17:40	97.8	↑2.2
2/22 17:50	99.9	↑2.1
2/22 18:00	101.7	↑1.8
2/22 18:10	103.3	↑1.6
2/22 18:20	104.7	↑1.4
2/22 18:30	105.8	↑1.1
2/22 18:40	106.6	↑0.8
2/22 18:50	107.2	↑0.6
2/22 19:00	107.5	↑0.3	満潮
2/22 19:10	107.6	↑0.1
2/22 19:20	107.4	↓-0.2
2/22 19:30	107.0	↓-0.4
2/22 19:40	106.4	↓-0.6
2/22 19:50	105.7	↓-0.7
2/22 20:00	104.7	↓-1.0
2/22 20:10	103.7	↓-1.0
2/22 20:20	102.5	↓-1.2
2/22 20:30	101.2	↓-1.3
2/22 20:40	99.8	↓-1.4
2/22 20:50	98.4	↓-1.4
2/22 21:00	96.9	↓-1.5
2/22 21:10	95.4	↓-1.5
2/22 21:20	93.8	↓-1.6
2/22 21:30	92.2	↓-1.6
2/22 21:40	90.5	↓-1.7
2/22 21:50	88.9	↓-1.6
2/22 22:00	87.2	↓-1.7
2/22 22:10	85.4	↓-1.8
2/22 22:20	83.7	↓-1.7
2/22 22:30	81.9	↓-1.8
2/22 22:40	80.2	↓-1.7
2/22 22:50	78.4	↓-1.8
2/22 23:00	76.7	↓-1.7
2/22 23:10	75.1	↓-1.6
2/22 23:20	73.5	↓-1.6
2/22 23:30	72.0	↓-1.5
2/22 23:40	70.6	↓-1.4
2/22 23:50	69.4	↓-1.2