22 (金)	03:26	07:44	13:04	20:40
	116cm	94cm	131cm	21cm
中潮 出 06:21 入 17:15 出 04:52 入 14:40

苫小牧（北海道）2047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	79.0	↑3.2
2/22 00:10	82.1	↑3.1
2/22 00:20	85.1	↑3.0
2/22 00:30	88.0	↑2.9
2/22 00:40	90.8	↑2.8
2/22 00:50	93.5	↑2.7
2/22 01:00	96.0	↑2.5
2/22 01:10	98.5	↑2.5
2/22 01:20	100.8	↑2.3
2/22 01:30	102.9	↑2.1
2/22 01:40	104.9	↑2.0
2/22 01:50	106.8	↑1.9
2/22 02:00	108.5	↑1.7
2/22 02:10	110.0	↑1.5
2/22 02:20	111.4	↑1.4
2/22 02:30	112.6	↑1.2
2/22 02:40	113.6	↑1.0
2/22 02:50	114.4	↑0.8
2/22 03:00	115.0	↑0.6
2/22 03:10	115.4	↑0.4
2/22 03:20	115.6	↑0.2	満潮
2/22 03:30	115.6	0
2/22 03:40	115.4	↓-0.2
2/22 03:50	115.0	↓-0.4
2/22 04:00	114.4	↓-0.6
2/22 04:10	113.7	↓-0.7
2/22 04:20	112.8	↓-0.9
2/22 04:30	111.8	↓-1.0
2/22 04:40	110.6	↓-1.2
2/22 04:50	109.4	↓-1.2
2/22 05:00	108.0	↓-1.4
2/22 05:10	106.7	↓-1.3
2/22 05:20	105.3	↓-1.4
2/22 05:30	103.9	↓-1.4
2/22 05:40	102.5	↓-1.4
2/22 05:50	101.2	↓-1.3
2/22 06:00	100.0	↓-1.2
2/22 06:10	98.8	↓-1.2
2/22 06:20	97.7	↓-1.1
2/22 06:30	96.8	↓-0.9
2/22 06:40	95.9	↓-0.9
2/22 06:50	95.2	↓-0.7
2/22 07:00	94.6	↓-0.6
2/22 07:10	94.1	↓-0.5
2/22 07:20	93.8	↓-0.3
2/22 07:30	93.5	↓-0.3
2/22 07:40	93.4	↓-0.1	干潮
2/22 07:50	93.5	↑0.1
2/22 08:00	93.6	↑0.1
2/22 08:10	93.9	↑0.3
2/22 08:20	94.3	↑0.4
2/22 08:30	94.8	↑0.5
2/22 08:40	95.5	↑0.7
2/22 08:50	96.3	↑0.8
2/22 09:00	97.2	↑0.9
2/22 09:10	98.2	↑1.0
2/22 09:20	99.4	↑1.2
2/22 09:30	100.7	↑1.3
2/22 09:40	102.1	↑1.4
2/22 09:50	103.7	↑1.6
2/22 10:00	105.3	↑1.6
2/22 10:10	107.1	↑1.8
2/22 10:20	108.9	↑1.8
2/22 10:30	110.7	↑1.8
2/22 10:40	112.6	↑1.9
2/22 10:50	114.6	↑2.0
2/22 11:00	116.5	↑1.9
2/22 11:10	118.3	↑1.8
2/22 11:20	120.1	↑1.8
2/22 11:30	121.8	↑1.7
2/22 11:40	123.4	↑1.6
2/22 11:50	124.9	↑1.5
2/22 12:00	126.2	↑1.3
2/22 12:10	127.4	↑1.2
2/22 12:20	128.4	↑1.0
2/22 12:30	129.1	↑0.7
2/22 12:40	129.7	↑0.6
2/22 12:50	130.1	↑0.4
2/22 13:00	130.2	↑0.1	満潮
2/22 13:10	130.2	0
2/22 13:20	129.9	↓-0.3
2/22 13:30	129.5	↓-0.4
2/22 13:40	128.8	↓-0.7
2/22 13:50	127.9	↓-0.9
2/22 14:00	126.9	↓-1.0
2/22 14:10	125.6	↓-1.3
2/22 14:20	124.2	↓-1.4
2/22 14:30	122.5	↓-1.7
2/22 14:40	120.7	↓-1.8
2/22 14:50	118.7	↓-2.0
2/22 15:00	116.5	↓-2.2
2/22 15:10	114.0	↓-2.5
2/22 15:20	111.4	↓-2.6
2/22 15:30	108.6	↓-2.8
2/22 15:40	105.6	↓-3.0
2/22 15:50	102.5	↓-3.1
2/22 16:00	99.1	↓-3.4
2/22 16:10	95.6	↓-3.5
2/22 16:20	91.9	↓-3.7
2/22 16:30	88.1	↓-3.8
2/22 16:40	84.2	↓-3.9
2/22 16:50	80.2	↓-4.0
2/22 17:00	76.1	↓-4.1	最大潮位差
2/22 17:10	72.0	↓-4.1	最大潮位差
2/22 17:20	67.9	↓-4.1	最大潮位差
2/22 17:30	63.9	↓-4.0
2/22 17:40	59.9	↓-4.0
2/22 17:50	56.0	↓-3.9
2/22 18:00	52.2	↓-3.8
2/22 18:10	48.6	↓-3.6
2/22 18:20	45.1	↓-3.5
2/22 18:30	41.8	↓-3.3
2/22 18:40	38.8	↓-3.0
2/22 18:50	36.0	↓-2.8
2/22 19:00	33.4	↓-2.6
2/22 19:10	31.0	↓-2.4
2/22 19:20	28.9	↓-2.1
2/22 19:30	27.0	↓-1.9
2/22 19:40	25.4	↓-1.6
2/22 19:50	24.0	↓-1.4
2/22 20:00	22.9	↓-1.1
2/22 20:10	22.0	↓-0.9
2/22 20:20	21.4	↓-0.6
2/22 20:30	21.1	↓-0.3	干潮
2/22 20:40	21.0	↓-0.1	干潮
2/22 20:50	21.1	↑0.1
2/22 21:00	21.5	↑0.4
2/22 21:10	22.2	↑0.7
2/22 21:20	23.2	↑1.0
2/22 21:30	24.4	↑1.2
2/22 21:40	25.9	↑1.5
2/22 21:50	27.7	↑1.8
2/22 22:00	29.8	↑2.1
2/22 22:10	32.1	↑2.3
2/22 22:20	34.7	↑2.6
2/22 22:30	37.5	↑2.8
2/22 22:40	40.5	↑3.0
2/22 22:50	43.8	↑3.3
2/22 23:00	47.2	↑3.4
2/22 23:10	50.8	↑3.6
2/22 23:20	54.5	↑3.7
2/22 23:30	58.3	↑3.8
2/22 23:40	62.1	↑3.8
2/22 23:50	66.0	↑3.9