14 (木)	09:07	00:56	18:11	12:16
	104cm	28cm	134cm	95cm
小潮 出 05:45 入 16:55 出 12:27 入 21:50

苫小牧（北海道）2010年10月14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
10/14 00:00	31.7	↓-1.7
10/14 00:10	30.4	↓-1.3
10/14 00:20	29.4	↓-1.0
10/14 00:30	28.7	↓-0.7
10/14 00:40	28.2	↓-0.5
10/14 00:50	28.0	↓-0.2	干潮
10/14 01:00	28.0	0
10/14 01:10	28.2	↑0.2
10/14 01:20	28.6	↑0.4
10/14 01:30	29.2	↑0.6
10/14 01:40	30.0	↑0.8
10/14 01:50	30.9	↑0.9
10/14 02:00	31.9	↑1.0
10/14 02:10	33.1	↑1.2
10/14 02:20	34.5	↑1.4
10/14 02:30	36.0	↑1.5
10/14 02:40	37.6	↑1.6
10/14 02:50	39.4	↑1.8
10/14 03:00	41.4	↑2.0
10/14 03:10	43.5	↑2.1
10/14 03:20	45.7	↑2.2
10/14 03:30	48.2	↑2.5
10/14 03:40	50.7	↑2.5
10/14 03:50	53.4	↑2.7
10/14 04:00	56.3	↑2.9
10/14 04:10	59.2	↑2.9
10/14 04:20	62.2	↑3.0
10/14 04:30	65.2	↑3.0
10/14 04:40	68.3	↑3.1	最大潮位差
10/14 04:50	71.3	↑3.0
10/14 05:00	74.3	↑3.0
10/14 05:10	77.2	↑2.9
10/14 05:20	80.0	↑2.8
10/14 05:30	82.6	↑2.6
10/14 05:40	85.1	↑2.5
10/14 05:50	87.4	↑2.3
10/14 06:00	89.6	↑2.2
10/14 06:10	91.5	↑1.9
10/14 06:20	93.2	↑1.7
10/14 06:30	94.8	↑1.6
10/14 06:40	96.1	↑1.3
10/14 06:50	97.3	↑1.2
10/14 07:00	98.3	↑1.0
10/14 07:10	99.2	↑0.9
10/14 07:20	100.0	↑0.8
10/14 07:30	100.7	↑0.7
10/14 07:40	101.3	↑0.6
10/14 07:50	101.8	↑0.5
10/14 08:00	102.3	↑0.5
10/14 08:10	102.7	↑0.4
10/14 08:20	103.0	↑0.3
10/14 08:30	103.3	↑0.3
10/14 08:40	103.5	↑0.2
10/14 08:50	103.7	↑0.2
10/14 09:00	103.8	↑0.1	満潮
10/14 09:10	103.8	0
10/14 09:20	103.7	↓-0.1
10/14 09:30	103.5	↓-0.2
10/14 09:40	103.2	↓-0.3
10/14 09:50	102.9	↓-0.3
10/14 10:00	102.4	↓-0.5
10/14 10:10	101.8	↓-0.6
10/14 10:20	101.1	↓-0.7
10/14 10:30	100.4	↓-0.7
10/14 10:40	99.6	↓-0.8
10/14 10:50	98.8	↓-0.8
10/14 11:00	98.0	↓-0.8
10/14 11:10	97.2	↓-0.8
10/14 11:20	96.5	↓-0.7
10/14 11:30	95.8	↓-0.7
10/14 11:40	95.3	↓-0.5
10/14 11:50	94.8	↓-0.5
10/14 12:00	94.5	↓-0.3
10/14 12:10	94.4	↓-0.1	干潮
10/14 12:20	94.4	0
10/14 12:30	94.5	↑0.1
10/14 12:40	94.8	↑0.3
10/14 12:50	95.3	↑0.5
10/14 13:00	95.8	↑0.5
10/14 13:10	96.5	↑0.7
10/14 13:20	97.3	↑0.8
10/14 13:30	98.2	↑0.9
10/14 13:40	99.2	↑1.0
10/14 13:50	100.2	↑1.0
10/14 14:00	101.3	↑1.1
10/14 14:10	102.4	↑1.1
10/14 14:20	103.6	↑1.2
10/14 14:30	104.8	↑1.2
10/14 14:40	106.0	↑1.2
10/14 14:50	107.3	↑1.3
10/14 15:00	108.6	↑1.3
10/14 15:10	110.0	↑1.4
10/14 15:20	111.4	↑1.4
10/14 15:30	112.9	↑1.5
10/14 15:40	114.4	↑1.5
10/14 15:50	116.0	↑1.6
10/14 16:00	117.6	↑1.6
10/14 16:10	119.3	↑1.7
10/14 16:20	120.9	↑1.6
10/14 16:30	122.6	↑1.7
10/14 16:40	124.2	↑1.6
10/14 16:50	125.8	↑1.6
10/14 17:00	127.3	↑1.5
10/14 17:10	128.7	↑1.4
10/14 17:20	129.9	↑1.2
10/14 17:30	131.0	↑1.1
10/14 17:40	131.8	↑0.8
10/14 17:50	132.5	↑0.7
10/14 18:00	132.9	↑0.4
10/14 18:10	133.0	↑0.1	満潮
10/14 18:20	132.9	↓-0.1
10/14 18:30	132.5	↓-0.4
10/14 18:40	131.8	↓-0.7
10/14 18:50	130.8	↓-1.0
10/14 19:00	129.6	↓-1.2
10/14 19:10	128.2	↓-1.4
10/14 19:20	126.6	↓-1.6
10/14 19:30	124.8	↓-1.8
10/14 19:40	122.8	↓-2.0
10/14 19:50	120.6	↓-2.2
10/14 20:00	118.4	↓-2.2
10/14 20:10	116.0	↓-2.4
10/14 20:20	113.6	↓-2.4
10/14 20:30	111.1	↓-2.5
10/14 20:40	108.5	↓-2.6
10/14 20:50	105.9	↓-2.6
10/14 21:00	103.2	↓-2.7
10/14 21:10	100.5	↓-2.7
10/14 21:20	97.7	↓-2.8
10/14 21:30	94.9	↓-2.8
10/14 21:40	92.0	↓-2.9
10/14 21:50	89.1	↓-2.9
10/14 22:00	86.2	↓-2.9
10/14 22:10	83.2	↓-3.0
10/14 22:20	80.1	↓-3.1	最大潮位差
10/14 22:30	77.1	↓-3.0
10/14 22:40	74.0	↓-3.1	最大潮位差
10/14 22:50	71.0	↓-3.0
10/14 23:00	68.0	↓-3.0
10/14 23:10	65.0	↓-3.0
10/14 23:20	62.2	↓-2.8
10/14 23:30	59.4	↓-2.8
10/14 23:40	56.8	↓-2.6
10/14 23:50	54.3	↓-2.5