5 (日)	09:47	01:55	19:17	12:56
	101cm	41cm	138cm	96cm
小潮 出 05:03 入 18:02 出 12:53 入 22:21

苫小牧（北海道）2049年09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
9/5 00:00	56.2	↓-2.7
9/5 00:10	53.6	↓-2.6
9/5 00:20	51.3	↓-2.3
9/5 00:30	49.1	↓-2.2
9/5 00:40	47.2	↓-1.9
9/5 00:50	45.5	↓-1.7
9/5 01:00	44.1	↓-1.4
9/5 01:10	42.9	↓-1.2
9/5 01:20	42.0	↓-0.9
9/5 01:30	41.3	↓-0.7
9/5 01:40	40.8	↓-0.5
9/5 01:50	40.6	↓-0.2	干潮
9/5 02:00	40.7	↑0.1
9/5 02:10	40.9	↑0.2
9/5 02:20	41.3	↑0.4
9/5 02:30	41.9	↑0.6
9/5 02:40	42.6	↑0.7
9/5 02:50	43.5	↑0.9
9/5 03:00	44.5	↑1.0
9/5 03:10	45.6	↑1.1
9/5 03:20	46.9	↑1.3
9/5 03:30	48.2	↑1.3
9/5 03:40	49.7	↑1.5
9/5 03:50	51.3	↑1.6
9/5 04:00	52.9	↑1.6
9/5 04:10	54.7	↑1.8
9/5 04:20	56.5	↑1.8
9/5 04:30	58.5	↑2.0
9/5 04:40	60.5	↑2.0
9/5 04:50	62.7	↑2.2
9/5 05:00	64.9	↑2.2
9/5 05:10	67.1	↑2.2
9/5 05:20	69.4	↑2.3
9/5 05:30	71.8	↑2.4
9/5 05:40	74.1	↑2.3
9/5 05:50	76.5	↑2.4
9/5 06:00	78.8	↑2.3
9/5 06:10	81.1	↑2.3
9/5 06:20	83.3	↑2.2
9/5 06:30	85.3	↑2.0
9/5 06:40	87.3	↑2.0
9/5 06:50	89.1	↑1.8
9/5 07:00	90.8	↑1.7
9/5 07:10	92.3	↑1.5
9/5 07:20	93.7	↑1.4
9/5 07:30	94.9	↑1.2
9/5 07:40	96.0	↑1.1
9/5 07:50	96.8	↑0.8
9/5 08:00	97.6	↑0.8
9/5 08:10	98.2	↑0.6
9/5 08:20	98.7	↑0.5
9/5 08:30	99.1	↑0.4
9/5 08:40	99.4	↑0.3
9/5 08:50	99.7	↑0.3
9/5 09:00	99.8	↑0.1
9/5 09:10	100.0	↑0.2
9/5 09:20	100.1	↑0.1
9/5 09:30	100.1	0
9/5 09:40	100.1	0	満潮
9/5 09:50	100.1	0
9/5 10:00	100.1	0
9/5 10:10	100.1	0
9/5 10:20	100.0	↓-0.1
9/5 10:30	99.8	↓-0.2
9/5 10:40	99.7	↓-0.1
9/5 10:50	99.5	↓-0.2
9/5 11:00	99.2	↓-0.3
9/5 11:10	98.9	↓-0.3
9/5 11:20	98.6	↓-0.3
9/5 11:30	98.3	↓-0.3
9/5 11:40	97.9	↓-0.4
9/5 11:50	97.5	↓-0.4
9/5 12:00	97.1	↓-0.4
9/5 12:10	96.8	↓-0.3
9/5 12:20	96.5	↓-0.3
9/5 12:30	96.2	↓-0.3
9/5 12:40	96.1	↓-0.1
9/5 12:50	96.0	↓-0.1	干潮
9/5 13:00	96.0	0
9/5 13:10	96.1	↑0.1
9/5 13:20	96.3	↑0.2
9/5 13:30	96.7	↑0.4
9/5 13:40	97.2	↑0.5
9/5 13:50	97.8	↑0.6
9/5 14:00	98.5	↑0.7
9/5 14:10	99.4	↑0.9
9/5 14:20	100.3	↑0.9
9/5 14:30	101.4	↑1.1
9/5 14:40	102.5	↑1.1
9/5 14:50	103.7	↑1.2
9/5 15:00	105.0	↑1.3
9/5 15:10	106.3	↑1.3
9/5 15:20	107.7	↑1.4
9/5 15:30	109.1	↑1.4
9/5 15:40	110.6	↑1.5
9/5 15:50	112.1	↑1.5
9/5 16:00	113.6	↑1.5
9/5 16:10	115.1	↑1.5
9/5 16:20	116.7	↑1.6
9/5 16:30	118.2	↑1.5
9/5 16:40	119.8	↑1.6
9/5 16:50	121.4	↑1.6
9/5 17:00	123.0	↑1.6
9/5 17:10	124.6	↑1.6
9/5 17:20	126.2	↑1.6
9/5 17:30	127.8	↑1.6
9/5 17:40	129.3	↑1.5
9/5 17:50	130.8	↑1.5
9/5 18:00	132.2	↑1.4
9/5 18:10	133.5	↑1.3
9/5 18:20	134.6	↑1.1
9/5 18:30	135.6	↑1.0
9/5 18:40	136.5	↑0.9
9/5 18:50	137.2	↑0.7
9/5 19:00	137.6	↑0.4
9/5 19:10	137.9	↑0.3	満潮
9/5 19:20	137.9	0
9/5 19:30	137.7	↓-0.2
9/5 19:40	137.2	↓-0.5
9/5 19:50	136.6	↓-0.6
9/5 20:00	135.6	↓-1.0
9/5 20:10	134.5	↓-1.1
9/5 20:20	133.1	↓-1.4
9/5 20:30	131.5	↓-1.6
9/5 20:40	129.7	↓-1.8
9/5 20:50	127.8	↓-1.9
9/5 21:00	125.7	↓-2.1
9/5 21:10	123.4	↓-2.3
9/5 21:20	121.0	↓-2.4
9/5 21:30	118.6	↓-2.4
9/5 21:40	116.0	↓-2.6
9/5 21:50	113.4	↓-2.6
9/5 22:00	110.7	↓-2.7
9/5 22:10	107.9	↓-2.8
9/5 22:20	105.1	↓-2.8
9/5 22:30	102.2	↓-2.9
9/5 22:40	99.3	↓-2.9
9/5 22:50	96.4	↓-2.9
9/5 23:00	93.5	↓-2.9
9/5 23:10	90.5	↓-3.0	最大潮位差
9/5 23:20	87.5	↓-3.0	最大潮位差
9/5 23:30	84.6	↓-2.9
9/5 23:40	81.6	↓-3.0	最大潮位差
9/5 23:50	78.6	↓-3.0	最大潮位差